Asura Dynamics RK1 Vertical Grip For AK AEG/GBB Series Collar G&P Full Metal Custom M4

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)  -WA M4 Commando Aluminum Outer Barrel (WP48)  -WA M4A1 Spare Magazine (50rds)  -WA M16A2 Grip (Black) (WP44B)  -WA M4A1 6 Position Sliding Buttstock (Black) (WP61B)  -WA Hammer Set (WP11)  -WA M4 Trigger Guard (WP25)  -WA Steel Stock Ring (WP26)  -WA M4 Steel Sear (WP33)  -WA M4 Bearing Hammer Pin Set (WP34)  -WA Steel Bolt Stop (WP51)  -WA SPR Type Cocking Handle (WP52)  -WA M4 Hammer Lock (WP57)  -WA Steel Magazine Catch (WP65)  -WA Steel Selector (WP69)  -WA Steel Forward Assist (WP76)  -WA M4 Aluminum Buffer (WP81A)  -WA Complete Bolt Carrier (Negative Pressure) (WP113)  Aluminum Made 14mm Clockwise barrel extension tube  Sling mount can be installed with any single

24 Rounds Loading Capacity Gas Power Magazine

it has earned the nicknames of "Thumper"

Trigger sensitivity

Features include a temperature range of ¨C70

Asura Dynamics RK1 Vertical Grip For AK AEG/GBB Series Collar G&P Full Metal Custom M4CNC Metal Construction Zenitco Type Airsoft Front Grip This Front Grip allow fast & accurate aiming onto your target Grip has waterproof compartment Suitable for AK Series Airsoft Rifle Also Works on any rifle or shotgun that has Picatinny rail