Description:
Length: 590mm / 650mm
Material: Metal & ABS & PA
Capacity: 50rds(6m mBB)
Feature: It is WA gas blowback system. When the magazine fire to empty, it will lock bolt. All parts are harder than original WA M4 series.
Power: 290fps(134a Gas)
System: Gas Blowback(134a Gas / Top Gas)
Advise: Don't use the red gas in this gun.
The package is included:
-WA Special Forces 100M Metal Body (WP71)
-WA Tank Front Set (WP56)
-WA M4A1 Spare Magazine (50rds)
-Flash QD Flip Up Sight (GP228)
-Military 600m Flip Up Rear Sight (GP254)
-WA M4 Storm Grip (Black) (WP35)
-WA Tank Extended Stock (WP58)
-WA Hammer Set (WP11)
-WA Knight's Type Trigger Guard (WP66)
-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)
