Home > Upper Parts > Gas System Parts >

gas block

List Price: $27.95
Our Price: $14.95
Savings: $13.00

Stock Status:In Stock & Ready to Ship!
Product Code: SFNGB




Our 4140 gun-quality 'Stress Free' steel gas blocks feature:

  • Nitride (QPQ) finish
  • Fits any .750" diameter barrel
  • Dual steel set screws ensure tight fitment (screws included)
  • Screw hole distance measures @ .440" center to center
  • Honed interior surfaces make installation of barrel and gas tube stress free
  • Low-profile allows it to fit under any rail system
  • Does not include a steel gas tube roll pin

Packaging Options:
  • Bulk packaging: Multiple assemblies per bag
  • Retail packaging: Individually bagged

Dealers: Pricing breaks at 25, 100, 250, and 500+. For more than 1000, please contact us directly for pricing.

100% USA Made

Additionally, our Stress Free gas blocks utilize a tapered gas tube roll pin hole to ensure you're gas tube never comes loose. Be sure to install the gas tube roll pin from right to left.

Standards setup fee of $65 applies to all new logos needed for engraving. Customer will need to approve a proof before order is complete.

Average Rating: 5 of 5 Total Reviews: 1 Write a review »

  0 of 0 people found the following review helpful:
Perfect Gas Block June 16, 2015
Reviewer: Dan P. from Helena, MT  
These blocks are on the money. The gas tube fits right in, and I had no problems installing the block over my barrel. Plus, my new build shoots great!

Was this review helpful to you?