KWA ERG RM4/VM4 One-Piece Airsoft Upper Receiver - 363 (GG11-22)

Refresh your compatible KWA airsoft rifle with the KWA ERG RM4/VM4 One-Piece Upper Receiver, part 363. This factory replacement component features aluminum alloy construction and a matte black finish.

Factory replacement for your KWA build

The upper receiver provides a 20mm flat-top accessory rail and includes the dust cover and forward assist assembly. Use it when replacing a worn or damaged receiver or refreshing a compatible airsoft build.

Features

• One-piece aluminum alloy upper receiver
• Factory replacement component
• Matte black finish
• 20mm flat-top accessory rail
• Includes dust cover and forward assist assembly
• Part number: 363

Compatibility

Fits KWA ERG, RM4, VM4, Ronin Tactical Series, QRF MOD 1 and MOD 2, and original Magpul PTS ERG airsoft rifles.