168 Grain Sierra Matchking 308 Load Data

150g sierra 308 load 4895, 308 147gr load data, 4064 load data for 147gr. 308" 168 gr. This Load Data taken from the Hornady Handbook of Cartridge Reloading 9th edition. I wouldn't hesitate to load up some more of them if I had any more. While there have been many developments in cartridge design, the 7mm Remington Magnum is still a very note-worthy cartridge that deserves a closer look. New Manufacture ammo by Magtech's Military Ammunition manufacture, CBC - Companhia Brasileira de Cartuchos. 308 using 168 HPBT is 46. 308 Winchester, 168-grain Sierra Tipped MatchKing. Federal 308 Winchester 168 Grain Sierra Match King Boat Tail Hollow Point. 168 grain Sierra Matchking (or any comparable 168 grain match bullet) 43. 95 Sale Price: $34. 308 winchestor 147 grain bullet, reloading using imr. “Say What!? — that can’t be right…” you may be thinking. Black Hills Ballistic Data. I generally start at or below Sierra's accuracy load. They are 9″ wide by 6″ tall and fit nicely with a log book or in pouch pockets, etc. In fact I have not even bought powder yet. I only use the rifle for deer hunting and the only target shootin I do is sighting in and practicing. For serious rifle competition, you'll be in championship company with MatchKing® bullets. The Berger Target bullet line is made up of the many legendary bullets that have been winning matches and setting records for decades. It is the perfect combination of Sierra's legendary match accuracy coupled with deadly penetration. 308 Winchester 168gr Match Hollow Point Ammo Black Hills Ammunition. From 176 yards David fired his Sako 30-06, and his recovered bullet weighed 149. Now in stock 308 winchester Federal Sierra MatchKing Tactical LE ammunition. Reloadable. HoneyBadger™ - Our new line of ammunition that does not have hollowpoints. There are two different 168Gr bullets listed in it. 308, it has a 22" barrel with a 1-12" twist, I was wondering if anybody could suggest a load. The company is releasing a. Boattail design greatly reduces drag, resulting in higher retained velocity, greater striking energy, flatter trajectory, and less wind drift than comparable flat-base bullets. Looking for Match Grade 308 Win Ammo for competitions? Look no further than Federal Premium's Gold Medal Sierra Match King 308 Win 168 gr HPBT ammo. cartridges with the intention of using them for deer hunting. 490 1 0% B allistic Tip ® 0. Well they’re probably talking about Remington® Premier® Match ammunition. A nice feature of this reduced load is that the bullets hit only 1" below full-power 150-gr. I use 3031 in my '06, with good results, very predictable. 308 Win pet loads Reloading Bench My Service Rifle friends swear by the Sierra 168 grain HPBT Match King bullet over 40. Do You Have Load Data For…. Not a good day for anyone to say the least. Sierra does not recommend MatchKing bullets for hunting applications. MatchKing Bullets have hollow points and a boattail design that provides an extra margin of ballistic performance that match shooters need for long ranges under adverse conditions. 168 or 175 grain. If yours has an original barrel, it's probably rifled for a 220 grain bullet. For serious rifle competition, you'll be in championship company with MatchKing® bullets. 308" diameter. and my Remington with a factory 26" bbl likes that powder charge with the 168 gr. I am new to reloading. Load maps Ballistic drop charts. It's a state of mind. Using bullets from. The old stand bu go to load in high power was 41. Long range isn't just a distance. 308 Winchester SSP (using Sierra bullets) reloading data with 211 loads. lead roundnose. 308 Win Sniper ammunition. Varmint Express Ammo 223 Remington 55gr V-Max Hornady. 5 grains of Varget, IMR 4064, or W748 there is a high node with Varget at about 47. Sierra MatchKing® bullets have set the standards worldwide for consistent accuracy in handguns as well as rifles. Federal Gold Medal 308 Winchester Ammo 168 Grain Sierra MatchKing Hollow Point ammo review offers the following information; For nearly a century Federal Ammunition has put its focus on manufacturing quality products with cutting edge technology. 5 mm), and. It may be a "reduced" load, but way over subsonic velocities, which is what the topic is concerning. Although the Sendaro will shoot about. In this particular illustration, the data is for the popular. Re: Sierra MatchKing 168 grain. According to the data, this load is rated to 2550 fps. It is a flat nose underneath the hollow nose. 308 loads use Lapua brass, with a choice of a 168 grain Sierra Match King bullet, 168 grain Barnes Tipped Triple Shock solid copper bullet for superb penetration and weight retention, or 175 grain Sierra Match King bullet. These bullets are often used for varmint hunting, but Sierra insists their best use is at the target range and in competitions. I just bought a rem. I use 3031 in my '06, with good results, very predictable. 5" 1/12 twist Question will the 155gr sierra's group as well as the 168gr sierra's I have never tryed 155gr but have a chance to buy 1200 box at a very good price. (Posted on 1/19/2015) Great performing heads Review by forcedentry. The original Sierra 168 grain Match King 30 caliber was created to allow. The Sierra 168-grain MatchKing (No. The Tipped MatchKing (TMK) bullet is an excellent choice for Palma and F-Class (FTR / F Open) matches, as well as 3-Gun and various other competitions. Additionally for me it is a ton of fun playing with different bullets, powders, etc. Sierra's MatchKing Moly. HPBT MATCH. Overall most accurate. Built on a customized Remington 700 receiver, the rifle has a 25″ long barrel and used the following parts from Brownells: It was. Ballistics calculations and formulas for small arms. I've gotten very good results using the Sierra 168 grain Matchking bullets and IMR-4350 powder. GIG Long Range Systems works with you to bring together barrels, triggers, chassis systems, day optics, ballistic calculators, etc. Military's M118 special ball long range sniper round. 62mm caliber Service Rifles. 308 load? 168 gr sierra match king Use the load data from your load data book, and "work up the load" that works best with. 7mm Remington Magnum RIFLE RELOADING. Sniper's Hide Reloading. I have thought about trying the Hornaday A-Max bullets in the same weight. It only takes around 12 grains of Trail Boss Powder to be right on the line of subsonic/supersonic with a 200 grain bullet. The open tip design employs a precision deep drawn jacket with lead inserted from the front tip and ogival forming from the open tip mouth. (175 gr?) The 175grn bullet is a Sierra MatchKing. Midsouth offers some of the best prices on. MatchKing Hollow Point Boat Tail- Box of 100. 308 Gold Medal Match 168 Gr. We use 180 loads,that way they are good for either mule deer,elk, or moose. John Luitink As soon as I saw the load data I knew it was for the 30-06. Sierra Matchking Boat Tail Hollow Point. bullets at 100 yds. 308 Winchester Federal Gold Medal ammo featuring the famous 168 grain. 308" 165 gr. If you live in the following states your order will automatically be cancelled. This is typical of a match or sniper load shot from one of the popular. Built on a customized Remington 700 receiver, the rifle has a 25″ long barrel and used the following parts from Brownells: It was. 30 Caliber/7. SAAMI MAX 9mm COL = 1. Federal 308 Winchester 168 Grain Sierra Match King Boat Tail Hollow Point. 168 or 175 grain. According to the data, this load is rated to 2550 fps. (175 gr?) The 175grn bullet is a Sierra MatchKing. Peterson Cartridge Co is committed to producing ammunition that is extremely precise and accurate. 308, but Midway had the Hornady 168 Gr HPBT for $127 recently and I just could not pass them up. Federal 308 Winchester 168 Grain Sierra Match King Boat Tail Hollow Point. 30-06 SPRINGFIELD TARGET LOADS. Pmc X-Tac Match 308 Win 168 Grains Sierra Otm 20 Bx 20 InStock yes Valid Offer! Things to Buy at this store. What load duplicates Federal Gold Match w/ Sierra 168gr BTHP in. Federal 308 168gr Sierra Matchking Bthp Gold Medal 20. The pre-64 model 70 loved those bullets. I shoot a lot of 168 Sierra Match King in. 308 - 147gr vs 150 gr vs 168 gr than non match bullets The 168 Sierra Match King works well in many rifles and has been around a very long time. I've also found the Berger 155 grain to shoot well with 39. Just might save someone a bunch of trouble. 7mm-08 Remington. (175 gr?) The 175grn bullet is a Sierra MatchKing. For serious rifle competition, you'll be in championship company with MatchKing® bullets. It's a state of mind. ) (See note on Powders below or read all about various Powders. 308 caliber 168 grain bullet has a thin jacket, a little extra weight, and a small meplat, all to provide the extreme long range performance target / competition shooters need. while the 150 and 168 grain. 308 loads, 8208xbr for m1a, best loads for 308 147 gn, imr 4895 308 match loads, imr 4895 loads for 308, load data for m1a 308, m1-a 147gr load, most accurate 308 fmj ammo, reload data m1a 147 grain fmjbt, reloading. Sierra's MatchKing Moly. MatchKing Rifleshooter. Buy at this. Min Charge Max Charge Optimal Charge Bullet Make Bullet Type. You may want to start at 39. Whether you're making bulk ammo for plinking, creating the perfect hunting round, or building the best ammunition for a 500 yard shot, Midsouth has the right Rifle Bullet for your reloading recipe. 308, so I'm looking for some load data. 308 calibers. 300 BLK: 125 grain Sierra HPBT MatchKing, 220 grain Sierra HPBT MatchKing, 125 grain Woodleigh Protected Soft Point, 144 grain AM FMJ; If you are a reloader, do not despair. I wouldn't hesitate to load up some more of them if I had any more. Using bullets from. Sierra MatchKing bullets have set the standards worldwide for consistent accuracy in handguns as well as rifles. Ballistic gel testing Sierra 165 grain SBT. Boxes Per Case. This is a discussion on duplicating the Federal GMM 168 grain. 8 grains (Nosler's max is 48 grains). Good load for the sig 716 heavy. Sierra MatchKing® Rifle Bullets are designed to excel over long ranges, where high-performance features really make a difference. Sierra Matchking Boat Tail Hollow Point. The exclusive primer design provides the best sensitivity and most consistent ballistics in the industry. Sierra lists a maximum charge of 43 grains of Varget for the 165 grain Gameking, and 43. Reloadable. 8 gr of trailboss with yield 1050 av with the Lapua sub bullet And if you can find a 180 RN 10. Sierra 168 grain Match King HPBT 30 Caliber Offered in 100ct Bulk Packaging. The hollow point tip ensures consistent performance upon impact, while the boat tail increases straight trajectories at a greater distance. The Superformance ammunition is 100 to 200 fps faster than conventional ammunition and is safe for use in all firearm types, including semi-autos, lever guns and pump actions. 308 Diameter) 168 Gr. In this post, I'll be developing a load for my M40A3 clone. 30-30) HPFN, Sierra SPT SSP, Sierra FMJBT, SBT, SPT, RN or HPBT MatchKing, Sierra HPBT Palma MatchKing, Sierra HPBT or SBT, Sierra HPBT MatchKing, Sierra SPT, SBT, RN or HPBT MatchKing, Sierra SBT or HPBT MatchKing. All of my. 7mm Remington Magnum RIFLE RELOADING. Magtech Match, 308win, 168 Grain, Sierra Matchking Boat Tail Hollow Point, 50 Round Box 308d Model: Match Product Type: Boat Tail Hollow Point Units per Box: 50 Units per Case: 400 Description: Sierra MatchKing Caliber: 308 Winchester This Ammo is restricted. for the M1. Sierra's MatchKing Moly. Many shooting experts consider this the most accurate match round available from a factory. Due to the decades of dominance of our 168 grain MatchKing in our. These bullets are often used for varmint hunting, but Sierra insists their best use is at the target range and in competitions. 5 tighter at 100 yards it made it real simple to use the same load in both rifles. Federal Gold Medal 308 Winchester Ammo 168 Grain Sierra MatchKing Hollow Point ammo review offers the following information; For nearly a century Federal Ammunition has put its focus on manufacturing quality products with cutting edge technology. Next I picked Federal Gold Medal that has a Sierra 168-grain “MatchKing” BTHP bullet also rated at 2650 fps. Right off the bat, I’m going to jump in with both feet and state that this Smith & Wesson M&P-10 is quite likely the best semi-automatic 308 AR style rifle that I have ever handled. Home / Reloading / Bullets / Rifle Bullets / Sierra. https://vizardsgunsandammo. 7 grains with Lapua brass, 41. This bullet requires the use of a 1x7" or 1x8" twist for proper stability. 800" The United States Veterans Team as pictured in 2001 during the World Championships in South Africa. 550" OAL, and must be single-loaded. 308 Win load. 308Bullet Weight: 168 grains Bullet Style: Sierra MatchKingCase Type: New Ballistics Information: Muzzle Velocity: 2800 fpsMuzzle Energy: 2699 ft/lbs(test fired out of a 24" barrel) Must choose UPS when shipping. The major advantage of adding a tip to the bullet is the reduction of drag, producing a more favorable ballistic coefficient. Frey fired an incredible 4. 308 Win Ammo 168gr Tactical Tip Matchking Federal TRU (T308T) online. 308, this being my first one. I use the loads both in my SA NM M1A and Savage 10FLP. 308 WIN - 168gr Sierra HPBT MatchKing For serious rifle competition, you'll be in championship company with MatchKing® bullets. Match grade. The bullet pictured here is the 165 grain Sierra Gameking HPBT (yeah I've had these awhile!) It is similar to the Matchking. php(143) : runtime-created function(1) : eval()'d code(156) : runtime-created function(1. Federal Gold Medal 308 Winchester Ammo 168 Grain Sierra MatchKing Hollow Point ammo review offers the following information; For nearly a century Federal Ammunition has put its focus on manufacturing quality products with cutting edge technology. 308 168 Grain Hollow Point Boat Tail. If I were to start the most logical thing to do would be to buy three boxes of bullets, a 155gr , a 168 gr and a 175gr then make up some loads and test them in. Federal Premium Gold Medal Ammunition 308 Winchester 168 Grain Sierra MatchKing Hollow Point Boat Tail. Not knowing any better, I loaded them up and hunted with them. Bullet Grains: Bullet Company: Bullet Type: Powder Company: Powder Type: Start Grains: MIN Velocity: Ft. MatchKing Bullets are Sierra's pre-eminent target bullets. 308" diameter. 30-06 SPRINGFIELD TARGET LOADS. 62mm caliber Service Rifles. HPBT Match. years after its introduction, it was used in conjunction with Sierra's 168 grain MatchKing to win the prestigious 1000 yard Wimbledon match at Camp Perry. I am new to reloading. Here is that tidbit from the article I mentioned. Used specially for high accuracy firing and for competition. It will expand but I don't expect anything but a pass through from a. 5 and 45 grain load with the 175's and was not happy with it, it was holding at about. Rifleshooter. 168 grain Sierra Hollow. RC20 is offline If you download their PDF version of their load data, it says that somewhere. Many shooting experts consider this the most accurate match round available from a factory. com Always comply with all local, state, federal, and international laws. These Hollow Point Boat Tail bullets have a small meplat to produce a higher ballistic coefficient. Looking for BH data for 168 gr. Sierra HPBT MatchKing, 48. New (2018) from Sierra is the GameChanger hunting bullet. These 168-grain Sierra MatchKing bullets are extremely accurate and reliable. SAKO F E TRG-42 GREEN COMPLETE Sinclair Intl. We use 180 loads,that way they are good for either mule deer,elk, or moose. Now I needed to know how it compared with the New 168gr Sierra Tipped Match Kings. 308 150 Grain Soft Point Boat Tail(100 count) Add to Cart. This is a discussion on 175 grain Sierra Match King bullet for the. GM223M500 $350. Overall most accurate. Sierra does not recommend MatchKing bullets for hunting applications. These Hollow Point Boat Tail bullets have a small meplat to produce a higher ballistic coefficient. I have a PSA PA-10 with a few issues I am working out. and 168 grain MatchKings are the best choice for competitive shooting. 357 Sig COL = 1. Federal Premium Gold Medal Ammo 308 Winchester - Midwayusa. Rifleshooter. Competitive shooters have relied on the consistent accuracy of Sierra's MatchKings for decades, resulting in a history of state, national and world records that is the envy of our competitors. 308 Winchester load data, 30-caliber and. Right off the bat, I’m going to jump in with both feet and state that this Smith & Wesson M&P-10 is quite likely the best semi-automatic 308 AR style rifle that I have ever handled. Sierra MatchKing® bullets have set the standards worldwide for consistent accuracy in handguns as well as rifles. https://vizardsgunsandammo. Midsouth offers some of the best prices on. 015" off rifling Not sure of velocity All of these loads shoot well under a MOA for me, the 168 grain Sierra Matchking load is a true 1/2 MOA or better load out of my rifle, definitely not a screamer in terms of velocity but it is an excellent paper punching load. Sierra is saying in their reloading manual that the max for the same bullet. HoneyBadger™ doesn't need hollowpoints and does not depend on them for performance. the old time tested tried and true match load was the 168 grain match king with 41. Sierra's MatchKing Moly. Reloading Equipment. Make a trip out to El Reno to Gene Sears for your components. com Comparison shop for in-stock ammunition, guns, mags, and reloading at the lowest prices from over 100 online retailers all i. They are 9″ wide by 6″ tall and fit nicely with a log book or in pouch pockets, etc. I find more Sierra employees at competition handing everyone their ass in a Sierra hat than I find Hodgdons employees. JUst a little bit of data to help aspiring KISSATA. 308 Win Ammo 168gr Tactical Tip Matchking Federal TRU (T308T) online. ) Bullet is. Lbs: Note: OAL: Twist Rate. With Sierra's traditional precision design, the #1505 HPBT gained wide and immediate acceptance. Buy at this. Considering how the subsonic bullets are lobbed rather than fired, one of the accuracy surprised was this 220 grain Sierra MatchKing load. I cronoed that load and it is any where between 1085 1124 and its loud in the quest for subsonic. SAAMI MAX 9mm COL = 1. Federal Gold Medal 308 Winchester Ammo 168 Grain Sierra MatchKing Hollow Point ammo review offers the following information; For nearly a century Federal Ammunition has put its focus on manufacturing quality products with cutting edge technology. pdf), Text File (. The 168-gr Matchking is a sturdy bullet. That data is for the 30-06 NOT the 308 as was stated in your first post. My question is how would they perform on deer and hogs?. HoneyBadger™ doesn't need hollowpoints and does not depend on them for performance. 308 Match Loads Effective out to 375 Meters 168 gr. 308 ELD Match 168gr vs Sierra Matchking 168gr data help. where as the 168's I tested were at. (Posted on 1/19/2015) Great performing heads Review by forcedentry. There are two different 168Gr bullets listed in it. CloverTac Productions Original Content Credit: Christopher Dover chris. Many shooting experts consider this the most accurate match round available from a factory. Sierra 168 grain Match King HPBT 30 Caliber Offered in 100ct Bulk Packaging. 015" off rifling Not sure of velocity All of these loads shoot well under a MOA for me, the 168 grain Sierra Matchking load is a true 1/2 MOA or better load out of my rifle, definitely not a screamer in terms of velocity but it is an excellent paper punching load. BlitzKing; 224 Valkyrie Update; Sierra Bullets 224 Valkyrie Load Data; Sierra Bullets 7mm Remington Magnum Load Data; What is Your Favorite Piece of Reloading Equipment? Sierra Bullets Load Data For 2018 New MatchKing Bullets; Sierra Bullets 300 AAC Blackout Load Data #1615 90 gr HPBT GameKing; Archives. In recent months, Sierra has unveiled four very serious, ultra-high-BC MatchKing bullets in. It may be a "reduced" load, but way over subsonic velocities, which is what the topic is concerning. MatchKings have always been jacketed, hollowpoint bullets. Offerings within the Premier Match line include 223 Remington, 308 Win, 300 Win Mag 6. Also, the old time tested tried and true match load was the 168 grain match king with 41. "Say What!? — that can't be right…" you may be thinking. Plaster, USAR (Ret. loss or damage. It is a ball powder, that is a bit slower than the 3031, and should work pretty good for the. I've had the best results with heavier bullets than the 168 gr Sierra MatchKing. Sierra MatchKing (SMK), the 168 SMK ruled supreme in the 308 Winchester. Accuracy Load RE-15 42. Another factory option is the Winchester 165gr Ballistic Silvertips. The data that I have shows it throwing a 150 grain out at 2915 max, and the 3031 at 2942 max. Required fields are marked *. How does this round compare to Federal MatchKing? Glad you asked! Every bit as accurate, AOB also uses Sierra MatchKing bullet but at this price it blows the Federal MatchKing out of the water PLUS, it's loaded with Ballistic Temperature Independence (BTI) powder so you know your shot will be consistent regardless of temperature. These 168-grain Sierra MatchKing bullets are extremely accurate and reliable. The A max did the same except it only penetrated the 5th board 1/2 way through. Performance built by Passion. In trying to create cheat sheets for Federal Fusion 150 Gr. Back then it was sometimes referred to as a “heavy match” bullet since it was a step up in weight from the 147-150 grain projectiles (I actually had a Khales 26mm tactical scope cammed for. NEW Tipped MatchKing (TMK) Bullets from Sierra. Boxes Per Case. This is a discussion on Reloading the 168 Help and Questions within the Accuracy forums, part of the M14 M1A Forum category; I was given this load back in the mid 1970's, by a M1-A shooter, who also used it in his bolt action 308 for Metalic. What grain bullet for 308 FCP I'm looking to hit steel at 600, and out to 1000. 30 caliber bullet line, including it in the new Tipped MatchKing (TMK) bullet line was a natural choice. Competitive shooters have relied on the consistent accuracy of Sierra's MatchKings for decades, resulting in a history of state, national and world records that is the envy of our. Looking to reload your own rifle rounds? Shop our selection of. Brass bullet primer powder 7mm data for. An acetal resin tip, enhanced secant ogives and boattail bases maximize ballistic coefficients, creating an extremely aerodynamic projectile that minimizes bullet drop and wind drift. 308" 165 gr. loads above will work like a champ at this distance as long as the wind isn't too bad. 30 caliber boat-tail hollowpoint "Sierra Match King" bullet, the discussion turned to the merits (or lack thereof) of using that particular load for deer hunting. My question is for those who have shot both, and especially if you have shot them both with RL 15, did you use the same charge or did you need to adjust it up or down. of IMR4895, Military Brass, Fed 210/210M or WLR Primer. Bullet Weight. It will expand but I don't expect anything but a pass through from a. Sierra does not show it at all nor any other manual I have looked at so far. These 168-grain Sierra MatchKing bullets are extremely accurate and reliable. Click the button below to add the Sierra 2200 MatchKing 30 Caliber. hpbt matchking point blank range computed for 5. Federal 308 Match ammo with a 168 grain Sierra boat-tailed hollow point bullet. and my Remington with a factory 26" bbl likes that powder charge with the 168 gr. HPBT MatchKing C. ) Bullet is. 308 Federal gold medal match 168gr and sierra match king BTHP 168gr bullets. duplicating the Federal GMM 168 grain. 0 grains of IMR-4895 with the same 155 grain bullet and most 150 grain bullets. 308 Win, SMK 168 Handloading, Reloading, and Bullet Casting Best load choice,. Sierra Ammo. In this post, I’ll be developing a load for my M40A3 clone. 308 Win precision rifle information. You may want to start at 39. Federal Premium Gold Medal Ammunition 308 Winchester 168 Grain Sierra MatchKing Hollow Point Boat Tail. 308 / 30 168 Grain Hollow Point Boat Tail MatchKing (500) $ 178. BOSS tuner, Winchester, Remington, Norma and Lapua brass. 168gr SMK vs Hornady Match. And it's why Federal Premium builds Gold Medal rifle loads. Nosler Partition to be the most consistant in both. Our exacting tolerances assure record-breaking accuracy you can depend on. 308 diameter. This is a discussion on Reloading the 168 Help and Questions within the Accuracy forums, part of the M14 M1A Forum category; I was given this load back in the mid 1970's, by a M1-A shooter, who also used it in his bolt action 308 for Metalic. HoneyBadger™ - Our new line of ammunition that does not have hollowpoints. 308 Winchester (168 GR Sierra Data - Edition V) reloading data with 0 loads. Sierra Reloading Bullets Tipped MatchKing 30 Caliber. I just got a box of Sierra Matchking BTHP, (168 grains, 30 cal). 308 MatchKing Moly’s small, pointed meplat increases the ballistic coefficient for optimal wind resistance and velocity retention. Sierra MatchKing Bullets 303 Caliber and 7. 308 ELD Match 168gr vs Sierra Matchking 168gr data help. 308 Winchester, and with good reason: It offers an excellent blend of overall length, BC and downrange trajectory. Gold Medal Sierra MatchKing Part #: GM308M. MatchKing Bullets have hollow points and a boattail design that provides an extra margin of ballistic performance that match shooters need for long ranges under adverse conditions. Shotgun Sights - Hiviz Shooting Systems. 308 Win Ammo 168gr Sierra Matchking BTHP Federal Gold Medal. 5 caliber SMK’s do have an advantage over heavier SMK bullets such as the 168 and 175 grain SMK projectiles which, due to increased momentum, need quite a tough medium to initiate fragmentation. Rifle and Pistol Manual of Reloading Data. 308 a new 150-grain Swift Scirocco II load has recently been added to 165-grain Sierra GameKing and the 168-grain MatchKing. The 168 grain Tipped MatchKing (TMK) bullet is an excellent choice for F-Class (F Open) matches, as well as 3-Gun and various other competitions. Match ammo comparison review 308 168gr. 308") 168 Gr.