Copper Rose Non Lead Projectile - 7mm/.284 (143 Grain) — McGuire Ballistics
Proudly Made in the USA US Patent Pending 17/549,346 Non Lead/ Lead Free 7mm/284 Recommended Twist Rate 1:9 Grain Weight: 143 Estimated Ballistic Coefficient: G1 .580-G7.297 Projectile Length: 1.450 Minimum Expansion Velocity: Single Feed 1900FPS/Magazine Feed 2200FPS Magazine Sensitive/Si
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