Bulldog / SRC ST Delta M M4 AEG mp41 + Compatible with most G17

+ Compatible with most G17 holsters on the market

500rnd high capacity magazine

and strips down via the removal of the Slide Release as it should

Material:    Metal - Outer Barrel

Easy Hopup adjustment

Bulldog / SRC ST Delta M M4 AEG mp41 + Compatible with most G17Bulldog SRC SR4 ST Delta Railed M4 AEG A full polymer built M4 AEG, great for new players looking for a low cost, reliable primary rifle for airsoft. These have all the standard features of any AEG including a metal gearbox, adjustable hop up, plenty of battery space and plenty of 20mm rail space for all of your accessories. Features: Weight: 2710g Length : 820 900mm Battery: 2 Stick type (not included) Muzzle Velocity: 310 FPS (0. 20g) Material: