Brand: MadBull (Taiwan)
Model: MB-AA-GBK-M
Product Specification:
- Suitable for M4 Mid-Length
- Length: 30cm for the total
- Material: Aluminum/ Steel Construction
- Weight: 180.00g
Feature:
- Adjustable Replica Switch Block
- Build-in Spring Guide
- Mid-Length and Carbine Type Gas Tubes
- ADAM ARMS Engraved R.I.S. Gas Block
Model: MB-AA-GBK-M
Adam Arms Mid-Length Gas Block Kit (by MadBull)
