G&P WOC M4A1 (Steel Barrel) GBB Rifle 30rds G&P Metal Hop Up Chamber

G&P Metal Hop Up Chamber  8

Aluminum made KAC Style Hand Stop Sling Mount  Perfect for install Single Point

real steel

Front Sight and 350mm Outer Barrel With Flashider (14mm CCW)  Engraved "DYTAC" Logo marking on the Receiver  Adjustable Flip-up Rear Sight  High Performance 8mm Bearing Gearbox Set  Full Metal Hop-Up Base with H-Shape Hop-Up Spacer  Ready to go for 400FPS without modification  Magpul Custom Work:  PTS MOE Mid-Length Handguard - Rails can be installed on 4 sides of handguard slots (Sold Separately)  PTS MOE Grip - Improved Ergonomics and Non-Slip Rough Texture on both sides and rear backstrap  PTS MOE Stock - The extra-power lock mechanism uses a high-grade spring to avert auto-collapse failure and maintains strength by resisting spring relaxation

Beautiful CNC RTS Hand Guard perfectly matched the MIL STD 1913 rail

G&P WOC M4A1 (Steel Barrel) GBB Rifle 30rds G&P Metal Hop Up ChamberNEW RELEASE! G&P Full Metal Custom M4 Series based on WA M4 Gas Blow Back Rifle WA internal parts with all possible METAL upgrade from G&P such as Hop up chamber set Crispy Metal Sounds & Smoother slide cycling Upgrade Include: WA M4A1 Metal Body (WP01) WA M4 Handguard Kit (Short) (WP12) WA M4 Commando Steel Outer Barrel (WP18) WA M4A1 Spare Magazine (50rds) WA M16A2 Grip (Black) (WP44B) WA M4A1 6 Position Sliding Buttstock (Black) (WP61B) WA Hammer