CMMG AR-15 Gas Block Assembly, Low Profile, .936
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CMMG
Overview
The CMMG AR-15 Gas Block Assembly features a low profile design with a diameter of .936 inches, making it an ideal choice for builders looking to maintain a sleek and unobtrusive setup on their rifle. Constructed from steel, this gas block ensures durability and reliable performance under various conditions. It is commonly found in builds utilizing a rifle gas system and chambered in .308 Winchester, providing optimal gas flow for efficient cycling.
Specifications
Available Merchants(9)
Prices checked
Price Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the CMMG AR-15 Gas Block Assembly, Low Profile, .936 to a build in February 2026.
It was in stock most days in September 2026, and today 6 of the 9 retailers we track have it in stock. It dipped to $19.98 at CMMG for a stretch in September 2026, well under its usual $28.99 to $32.99, so sales do come around. Buying today, the lowest price is $19.98 at CMMG, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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