The R-Series is the next evolution in Apexs mission to bring you a feature packed AEG at a surprisingly good price. The R-Series is centered on a new aggressive receiver design, one that instantly differentiates the Apex brand from the multitudes of M4 clones on the market. The R-series receiver combines practical function with updated combat rifle styling. All controls are fully ambidextrous.
Internally, the R-Series uses the same gearbox as the Mark 13 series, but with the electric blowback function removed to better battery performance and piston lifespan. A 6.03mm tightbore barrel and metal rotary hop up unit comes standard. Every carbine length R-Series shoots approximately 400 fps, and every CQB length R-Series shoots approximately 360 fps.
The Apex R-Series builds on its tradition of being Always Predator, Never Prey.
Premium metal body with bolt lock function, laser cut markings and individual serial numbers
One piece metal rotary adjustable hopup unit
Reinforced metal gearbox with quick change main spring system and radiused cylinder cuts