This fully licensed G36 from Umarex and H&K is all about the details; full proper markings, same polymer as the real thing (fiber reinforced plastic), full travel in the bolt. All things considered, it is the most realistic G36 available in the market today.
This system features an electric blow-back bolt; it might not kick as hard as the Tokyo Marui but you can definitely still feel it and it certainly looks the part considering this version has a bolt that actually travels all the way to the rear unlike the other 36s out there.
Magazine is TM compatible, internals are ARES compatible so not cross-compatible with other brands but replacement parts are not hard to get. That said, the spring is still standard so you can swap it out with a higher or lower powered AEG spring of your choice. The C model is a short build with a flat-top accessory rail running along the top and short rails on both sides and the bottom of the front end.
The V denotes the newer style with the length adjustable folding stock and it comes with a Umarex 350 round high capacity magazine. These newer CV versions also come with a vertical grip.
Economically competitive, great quality, magazine commonality, accessory railed and skirmish ready out of the box; what more can you ask for?
Model: H&K G36CV - Tan
Fire Selector: Safe, Semi, Fully Automatic
Magazine Capacity: 400 rounds (High Cap)
Feet Per Second: 350-370 w/0.20g
Powered By: Electric
Recommendations: 8.4V 1600MaH Nimh block battery
Construction: Mixed polymer & Metal (Just like the real thing!)
Hop Up: Adjustable
Realistic blowback action
Ambextrious fire selector / mock cocking handle
x1 400rd Magazine
Cleaning / un-jamming rod