G&P WOC M4A1 (Steel Barrel - S) GBB Rifle M4 which was a more traditional

which was a more traditional AKM copy with lower production cost

this product is good value for money

if you want something that certainly looks likes the real steel version

squeeze them and the front sight should slide off

Heckler & Koch developed the Heckler & Koch UMP

G&P WOC M4A1 (Steel Barrel - S) GBB Rifle M4 which was a more traditionalG&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 (Shorty) (WP22) WA M4 CQB R Steel Outer Barrel (WP21) WA M4A1 Spare Magazine (50rds) WA M16A2 Grip (Black) (WP44B) WA M4A1 6 Position Sliding Buttstock (Black) (WP61B) WA Hammer Set (WP11) WA M4