Wilson Combat Lo-Profile Gas Block .750 AR-15 4140 Chromoly Black Phosphate

Wilson Combat Gas Block Lo-Profile AR Style 4140 Chromoly Steel .0950 Features: A rugged securely mounted gas block is a critical aspect of AR-15 reliability. This lo-profile gas block will fit underneath all popular free-floating rail systems but 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. Wilson Combat Gas Block Lo-Profile AR Style 4140 Chromoly Steel .0950 Specifications: Manufacturer Number: TR-LPGB Precision Bored to .750 Material: Hardened Chromoly Steel Finish: Corrosion Resistant Phosphate Secures to Barrel with Set Screws .950 Length Gas Tube Roll Pin Included Hardened Set Screws