US$ 172.00
Studio APS-X Hop Up System Retrofit Kit for KWA MP7 Piston
The hammer and sear are milled to incredibly tight tolerances to ensure perfect fit and function
Weight: 1027g Special Features 4000 Rounds BioBB
- Loading nozzle / housing assembly included
Cylinder For KSC LM4 & M4A1 / KWA LM4 GBBR Pink Studio APS-X Hop Up SystemCylinder Parts # 2 Factory Code: M4G 002 1
US$ 172.00
US$ 20.00
US$ 137.50