CYMA M4A1 Receiver. Made of Nylon..
Full BCM marking nylon receiver shell by BCM.Fits most V2 gearbox..
Nylon receiver with MK-18 marking by FTM..
SAI marking nylon receiver by FTM.Fits most v2 type gearbox..
SR-15 marking nylon receiver shell by FTMFits most V2 type gearboxes..
Standard nylon shell replacement for JM Gen.9 M4A1Comes with :- Delta Ring adapter- Mag Release- Fro..
If there's one thing we have to say about Kublai receiver shells is that they are super sturdy. Qual..
FTM Bravo Company Receiver Shell made of nylon.Fits the Fighting Bro 3.0 gearbox..
The long awaited LDT HK416D V3.0 receiver shell is here!.Featuring vast improvements from the V2.5 s..
Noveske engraved classic M4 receiver shell...