A rugged, securely mounted gas block is a critical aspect of AR-15 reliability. This low-profile gas block will fit underneath all popular free-floating rail systems but is heavy enough to evenly dissipate heat and resist gas leakage even in high-round count use. Precisely machined from hardened chromoly steel with a dark, corrosion-resistant phosphate finish this is the ideal gas block for a professional or amateur custom AR build. Precision bored to .750” and perfect for your Wilson AR barrel or the barrel of your choice. Secures to barrel with provided hardened set screws.   

Precision Bored to .750"
Precisely Machined from Hardened Chromoly Steel*
Corrosion Resistant Phosphate Finish
Secures to Barrel with Provided Hardened Set Screws
Gas Tube Roll Pin Included
.950" Length

Mfr Part: TRLPGB

[4]