X-Treme 10/40 (.400) 200 Gr RNFP HPCB Bullet (not ammo) Shotgun 28 GA Tested and approved for its

Tested and approved for its effectiveness and reliability in the field in any challenging waterfowl hunting conditions this is a round that is sure to impress

you can trust and expect the same exceptional results with every pull of the trigger

Developed and tested in Idaho at our state-of-the-art ballistics lab

300 BLK or simply Blackout) was designed and developed to be used in suppressed firearm platforms utilizing a 220 grain projectile

X-Treme 10/40 (.400) 200 Gr RNFP HPCB Bullet (not ammo) Shotgun 28 GA Tested and approved for its10 40 200 gr RNFP bullets combine smooth feeding with flat nose impact, making them suitable for training or competition use.