Description
The 147gr FMJ projectiles in this round are brand new and from a single manufacturer. These projectile provide an economical training and general purpose round that is capable of punching through most materials. This ammunition is loaded with the new GEMTECH head-stamped brass with precisely metered powder. As part of quality control, GEMTECH hand inspects every single round to ensure quality for the discriminating shooter. Each box contains 20 rounds.
Ammunition Caliber 300BLK
Ammunition Type Range
Bullet Manufacturer Arsenal
Bullet Type Full Metal Jacket
Bullet Acronym FMJ
Ballistic Coefficient .398
Sectional Density .226
Bullet Length 1.118
Bullet Weight 147 grains
Bullet Diameter .308
Primer Type CCI
Test Barrel Length 16”
Neck Diameter .334
Case Type New GEMTECH 300BLK Brass
Case Length 1.368”
Projectile Overall Length 2.26 max SAAMI
Muzzle Velocity 2000ft/s
Projectile Energy 1,306 ft-lb
Max Avg Chamber Pressure 40,800 psi
SAAMI Chamber Pressure 55,000 psi
