30mm Cantilever SPR Scope Mount JAG ARMS Description: SHS Hop Up-Chamber for

Description: SHS Hop Up-Chamber for M4/M16 Manufacturer: SHS Model: Rotary Hop-Up Chamber Gen2 for M4 SKU: SHS HU WHL M4 TT0093 Material: Polymer One Piece Hop-Up System Rotary Design Compatibility: For M4 Series AEG / Electric Guns that uses a one-piece hop-up system G&G M4 AEG's

Additional features include magazine cutoff compatibility combined with a quick-change spring for users to customize their KWA AEG rifle to their own specifications

Systema M4A1 airsoft rifle comes with an improved gearbox for greater reliability

In addition HYDRA has been designed so that no tools are needed to disassemble for service

boasts KWA’s new Variable Performance System (VPS)

30mm Cantilever SPR Scope Mount JAG ARMS Description: SHS Hop Up-Chamber for30mm Cantilever Scope Mount with Lightweight Upper Ring, Rail Upper Ring and 45 Offset Rail Scope Centerline at 1 1 2" AR15 Height Includes a Lightweight Upper Ring half, and a Picatinny Rail Upper Upper Ring Half for mounting accessories to the Top of the Scope Reversible (left or right side) 45 Offset Rail Mount for mounting a secondary Optic, such as a Micro Dot Reflex Optic for close range Targets Dual Locking Quick Release Mounts, allows you to