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WE Open Bolt Conversion Kit for M4A1 GBB Rifle
$84.99
In stock
SKU
Sku_7489_WE Open Chamber Conversion Kit for M4A1 GBB
Convert the early Gen (Close-bolt-system) M4 to current Gen (Open-Bolt-system)
WE M4 Airsoft Open Bolt Conversion Kit
- Kit includes Bolt Carrier Group & Nozzle
- Trigger Group Assembly
- Inner Barrel
- Hop-Up Chamber
- Dust Cover
- Bolt Catch
- Magazine Flow Nozzle
- Detent Spring