Rear sling mount attaches a sling to enhance maneuverability

Short stroke recoil spring improves cyclic rate

1 x Steel Central Compression Spring

MAGAZINE POUCH: Triple MOLLE M4/M16 Dual Magazine pouch (holds 6 Mags)

FPS Range: 400-405

LayLax Nineball Magazine Valve Wrench NEO R Beanie Rear sling mount attaches aNineball Valve WrenchMust have for valve replacement and maintenanceCompatible with Tokyo Marui GBBs and GBBRsThis valve wrench can be used for not only Tokyo Marui GBB's and GBBR's but also a variety of gas blowback guns. If you need a little extra grip and torque, place a screwdriver of 4mm diameter or less into the hole built into the central shaft and you instantly have an extra point of contact to assist.