Ataman M2R Ultra-Compact X PCP Air Rifle, Walnut Stock 0.177
25) Velocity: 850 FPS (. Ataman M2R Ultra-Compact X Air Rifle, Walnut Stock Precharged pneumatic 4350 psi fill pressure (300 BAR) Ambidextrous stock/grip Adjustable length of pull Foldable stock Adjustable cheek piece Sidelever action Lothar Walther free-floating barrel 2 - way adjustable match trigger Self-indexing magazine Shrouded barrel Integrated Picatinny mounting rail Fully regulated Repeater: 12 shots (.