Arcturus AR MOD1 M4/M16 30/130rd Variable-Cap Windowed EMM Magazine Black Rail Segments and Sections SEMI RAMPING – if you

SEMI RAMPING – if you pull the trigger very fast

more rounds can be loaded into a magazine thanks to the cartridges relatively small diameter

Muzzle Device: KWA SOCOM MUZZLE BRAKE

The flame effect will be more obvious if gas density increases

the VFC 416

Arcturus AR MOD1 M4/M16 30/130rd Variable-Cap Windowed EMM Magazine Black Rail Segments and Sections SEMI RAMPING – if youENHANCED CONSTRUCTION One Piece Reinforced Magazine Shell MODULAR INTERNAL Easy Disassembly for Cleaning & Maintenance MODULAR SHELL Quick Replacement for Optional Shells VARIOUS CAPACITY Switchable Mid Real Capacity Or High Capacity LENGTHENED FOLLOWER Snag Free & Reduce BB Waste IMPACT ABSORBING DESIGN For Outstanding Reliability REINFORCED MATERIAL For Long Lasting Durability SPECIFICATION Compatible: M4 M16 Construction: Polymer Capacity: 30 Round