The Gorilla Machining Low Profile Gas block With Gas Tube Kit Made In USA for AR-15 pattern rifles is precision machined from 4340 steel and treated with QPQ Black Nitride coating. This treatment provides a Hard surface with excellent lubricity and extreme corrosion resistance. Matched with a slim, sculpted design, this gas block is perfect for mounting beneath a free-float rail system. Mounting hardware included. Set screw design for .750" barrels.
- QPQ Black Nitride coated
- .750 ID
- low profile
- 4340 steel
- light weight
- Pistol Gas Tube Stainless Steel
Our products carry a lifetime, no questions asked, warranty. Simply put... Should any of our products fail, return it to us for a brand new replacement.