Price history at Optics Planet
Price at Optics Planet unchanged at $107.96 since Oct 9, 2026. Last checked Nov 1, 2026.
Product Description
JMac Customs GBC-13 Gas Block without Detent Hole Black Nitride Black. 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: JMac Customs Color: Black Gun Make: Kalashnikov Fabric/Material: 4140 heat treated steel Features of JMac Customs GBC-13 Gas Block w/out Detent Hole G36 Style Flash Hider with KeyMount Feature Package Contents: JMac Customs GBC-13 Gas Block w/out Detent Hole JMac Customs GBC-13-WO: GBC-13 Gas Block without Detent Hole Black Nitride Black
$107.96
$119.95
10% Discount
You save $11.99
In Stock
at Optics Planet
Price checked 12 days ago
Product Details
Price history at Optics Planet
Price at Optics Planet unchanged at $107.96 since Oct 9, 2026. Last checked Nov 1, 2026.