In Stock
Griffin Armament Primo Low Profile Gas Block AR-15, LR-308 0.750" Nitride
Sold byMidwayUSA•Posted Apr 27, 2026
Compare prices for Griffin Armament Primo Low Profile Gas Block AR-15, LR-308 0.750" Nitride$52.20
Price and stock data refresh continuously from MidwayUSA.
Deal Summary
- Currently in stock.
- Caliber: 308/7.62x51
- Category: parts
- UPC: 791154082560
- SKU: 709781
- Brand: Griffin Armament
Price History
Deal Details
The PRIMO Gas Block is a low profile billet machined, .750 ID block, made from nitrided 416R crucible alloy steel. The block has two provisions for mounting, set screws and / or pinning. The included splined pin allows qualified gunsmiths and experienced builders the option of having a military style secured gas block. A 1/8 carbide drill bit and three ton press are recommended for pinning. Knurl grip cup pointed fasteners ensure a secure attachment to host barrel. The PRIMO's pre-drilled hole h
Other Offers for This Product
Active offers from your catalog for Griffin Armament Primo Low Profile Gas Block AR-15, LR-308 0.750" Nitride.
Comparing 2 retailers carrying this product
Lowest Price: $52.00
Highest Price: $52.20
You Save: $0.20
Avg Discount: 3% off
Griffin Armament Primo Gas Block low pro
Griffin ArmamentOptics PlanetSKU/UPC: 28N-RGB-GAPCBCA-GAPGB
$52.00$54.95Save 5%
View at Optics PlanetGriffin Armament Primo Low Profile Gas Block AR-15, LR-308 0.750" Nitride
Griffin ArmamentMidwayUSASKU/UPC: 709781
$52.20
View at MidwayUSA