Bronze bridges a gap for target shooters or hunters who get genuine pleasure from challenging themselves, shot after shot, to become better marksmen. Technical Specifications MPN 308B Bullet Type: FMJ-BT Weight: 147 grain Velocity (feet per second)   Muzzle: 2780 100 Yds: 2575 200 Yds: 2380 300 Yds: 2194 400 Yds: 2018 500 Yds: 1851 Energy (foot-pounds)   Muzzle: 2522 Bullet Path (inches)   Muzzle: -1.5 100 Yds: +1.88 200 Yds: 0 300 Yds: -8.03 400 Yds: -23.29 500 Yds: -47.11 Ballistic Coefficient 0.398 Bullet Length 1.160 Sectional Density 0.220