Xm-15 Complete Upper W-bolt 450bm 20"bbl Ruger 10/22 fast access zoom magnification ring

fast access zoom magnification ring

- Linear FOV (m/100 m) Low: 24

It's also extensively tested

- Sheath: Cor-Ex

Xm-15 Complete Upper W-bolt 450bm 20"bbl Ruger 10/22 fast access zoom magnification ringThis drop in A3 upper will mount to virtually any standard AR 15 mil spec lower receiver. With a velocity of 2200 FPS, the Hornady 250 Grain SST FT bullet in the . 450 Bushmaster "Thumper" is designed for all large North American game. Though not a long distance cartridge, accuracy has proved to be exceptional out to 200 yards with felt recoil similar to a 20 gauge shotgun. Tubular aluminum forends allow the barrel to free float from the nut forward,