5.56 55GR Federated Ordnance FMJBT NATO (FO556) Bone Frog Ammunition™ Qualities like fearlessness

Qualities like fearlessness

Bullet Type - FMJ - Full Metal Jacket

Bullet Type - Sierra Matchking OTM

300 Win Mag 200GR Black Hills Gold Hornady ELD-X (1C300WMBHGN6)

" such as variants of the M-16 or AR-15

5.56 55GR Federated Ordnance FMJBT NATO (FO556) Bone Frog Ammunition™ Qualities like fearlessness5. 56 55GR Federated Ordnance FMJBT NATO (FO556) delivers on a promise of quality with the Foundation Series of components and ammunition. This 5. 56 55GR Full Metal Jacket Boat Tail cartridge is manufactured to a true NATO spec and offers a consistent and repeatable product for your time on the range. From raw material, to manufacturing, and testing, Federated Ordnance takes the time to inspect and validate consistency at every stage of the process.