SinterFire 5.56 NATO Ammunition

SinterFire 5.56 NATO ammunition features a 55-grain frangible bullet manufactured from compressed copper and tin powder. Designed for training applications, the frangible projectile is engineered to break apart upon impact with hard surfaces, helping reduce ricochet and splash-back compared with conventional projectiles. The lead-free construction and distinctive nose profile make this ammunition easy to identify during training sessions.

This new-production ammunition uses reloadable brass cases, non-corrosive Boxer primers, and clean-burning propellant. The 55-grain bullet is designed to provide performance characteristics comparable to conventional FMJ training ammunition while offering the advantages of frangible construction.