NC Star Mark III Tactical Series 1.25-4X32mm Scope Airsoft Batteries The two rearmost o-rings capture

The two rearmost o-rings capture all of the air released and forces it through the bolt to fire the ball

left and right curve balls

metal gear box

With a new stainless steel axle and design refinements it is now far and away the "best of the best"

a stainless steel braided air line

NC Star Mark III Tactical Series 1.25-4X32mm Scope Airsoft Batteries The two rearmost o-rings captureAt 1. 25 power these Variable Power Scopes will focus down close enough to take shots under extreme close range conditions, while also providing a wide field of view to easily track moving targets. Crank it up 4 power to take those longer shots with pin point accuracy. Features Open Target Turrets Fully Multi Coated Lenses Built in sunshade Quick focus eyepiece Bullet drop compensator calibrated for the . 223 cartridge with a 55 grain bullet Reticles