Description
5.56 77GR Bone Frog Ammunition™ Sierra Tipped MatchKing (TMK)(B556TMK77)
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 permits cartridges to be loaded into M16/AR15 magazines Manufactured exclusively for Bone Frog Ammunition™ Las Vegas, NV. Made in the USA.
Quantity – 500 round case;(10) 50 round boxes or 50 round boxManufacturer – Bone Frog AmmunitionBullet Weight -77GRBullet Type – Sierra Tipped MatchKing (TMK)Ballistic Coefficient – 0.420 G1 | .207 G7Muzzle Velocity – 2750 fpsCase Type – Brass*Recommended barrel twist rate of 1×8” or faster.
Please Note:While the 5.56x45mm will fit in a .223 Remington chamber, the 5.56 is a military round that runs at higher pressures than its .223 counterpart and is not recommended to be fired in a .223 Remington chamber.
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.
