Description
JMac Customs GBC-13 Gas Block without Detent Hole Black Nitride Black GBC-13-WO. Gas block to replace or upgrade 90 Gas Blocks perfect for 14.5" pin/weld or SBR/Pistol Specifications for JMac Customs GBC-13 Gas Block w/out Detent Hole: Manufacturer:...
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| ShipAmount | $0.00 |
| RevType | 2 |
| Manufacturer | JMac Customs |
| Sku | GBC13WO |
| Identity | 25601777788 |