77 grain Tipped sierra Match King Thread starter lanman Start date Aug 1 2017 Aug 1 2017 1 lanman Beginner So is the 77 grain Nosler Sent from my iPad using Tapatalk Aug 3 2017 7 S SJB358 Ballistician Dec 24 2006 32352 Reloading Bullet Tests
Sierra Match King 77 Grain NATO Reloading
77 grain Tipped sierra Match King Nosler Reloading Forum
One nice thing about TAC is that Western powders publishes 223 and 556 load data for it Max for 77 SMK 556TAC is 248gr 226 per the manufacturer Posted 4152022 82926 AM EST 7 TAC 8208 Varget If only interested in the fragmentation properties of heavy OTM bullets the Sierra 77 grain MatchKing is a poor choice particularly
The Youtube channel Johnnys Reloading Bench very very informative channel and cant say enough good things about it has done 15 episodes and counting on cloning the Black Hills MK262 Mod 1 military 556 load and the before mentioned Sierra bullet The Nosler 77 grain OTM was tried early on but he decided to stay with the
AAC 556 NATO Ammo 77 Grain Sierra MatchKing HPBT w Cannelure 20rd Box
Powders for 77gr SMK AR15COM
The ultimate 77gr OTM load for my rifles Please point me in the right
Sierra Match King 77 Grain Nato Reloading
Designed for Service Rifle competition in the M16A2AR15A2 our 22 caliber bullets have set an incredible number of new national records The 77 grain 9377 MatchKing allows seating to an OAL that permits cartridges to be loaded into M16AR15 magazines While they are recognized around the world for recordsetting accuracy MatchKing and Tipped MatchKing bullets are not recommended for
Sierra 77gr Tipped Match King Loads Brian Enoss Forums
Sierra Match King 77 Grain A very widely used bullet in AR15s for competitions Let us take a look at how it performs with 2 Match Rifles and some popular loads to compare SMK 77 White Oak Armament Shilen 5R 20 175 These are all 7 shot groups None of these groups have first shot out of mag or last shot out of mag its 7 shots in the
22 Cal 556mm 77 Gr HPBT MatchKing Sierra Bullets
22 Cal 556mm 77 Gr TMK Sierra Bullets
Gun powder help 77gr Sierra MatchKing Long Range Hunting Forum
Sierra Match King 77 Grain Nato Reloading
favorite Powder for 556 223 using 77 gr SMK Snipers Hide
The 556 77GR Sierra MatchKing HPBT Ammunition from AAC delivers superior performance when you need it most Sierra MatchKing 77gr Hollow Point Boat Tail Projectile Consistently recognized by discerning competition shooters for setting records and excelling in overall performance and accuracy
Both Sabers like just about everything The JP really likes 55 grain ballistic tips either Sierra or Nozler but it will group the 77 grns almost as good as all of them just a bit under 1moa I use 55 grn for all match shooting and have only grouped the 77 grns to see if it would like them The two Sabers I use for pigs so they get 77s
Sierra has enhanced a segment of the MatchKing line by adding the acetal resin tip thus crowning the Tipped MatchKing TMK bullet line The major advantage of adding a tip to the bullet is the reduction of drag producing a more favorable ballistic coefficient Another benefit is reliable feeding in magazine fed firearms The 77 grain Tipped MatchKing TMK allows seating to an OAL that
looking for some help with starting loads for a Knight SR15 LRP rifle in 556 What Powder works best with the 77 sierra Match Kings as I want to stick with heavier projectiles Thanks Bill
I am using 55gr and want to develop a load for 77gr Sierra MatchKing for my 556x45 Start at 21 grains and work up 2250 oal with a 450 magnum primer 223gr is my load with 77s Reply johnnyk WellKnown Member Joined Dec 24 2001 Messages 2441 Location Potters Hill NC Jan 24 2020 8 Straight from Hodgdon Reloading Data Center