Gas System

The Superlative Arms Patented “Bleed Off”, direct impingement, gas block for the AR-15 platform adjusts the gas flow by bleeding the gas out of the front of the block instead of restricting the flow like conventional adjustable blocks...

The Aero Precision Adjustable Gas Block allows the user to finely tune their gas system for any application. This is particularly useful for managing excess gas to reduce blowback on suppressed firearms, or competition builds where the shooter is looking...

Standard Super Gas Block - The bore of the SGB is machined to closely fit around .750" diameter mounting bosses found on most M4 Carbines and AR-15 rifles.  

Superlative Arms .875" Adjustable Gas Block - Set Screw - Stainless Steel - Melonite The Superlative Arms patented “Bleed Off”, direct impingement, gas block for the AR15 platform adjusts the gas flow by bleeding the gas out of the block...

Superlative Arms .750" Adjustable Piston System, Carbine Length, Clamp On, Melonited, Low Pro, AR15 THE SUPERLATIVE ARMS PATENTED “BLEED OFF”, GAS PISTON SYSTEM FOR THE AR15 PLATFORM ADJUSTS THE GAS FLOW BY BLEEDING THE GAS OUT OF...

Superlative Arms .750" Adjustable Piston System, Pistol Length, Clamp On, Melonited, Low Pro, AR15 THE SUPERLATIVE ARMS PATENTED “BLEED OFF”, GAS PISTON SYSTEM FOR THE AR15 PLATFORM ADJUSTS THE GAS FLOW BY BLEEDING THE GAS OUT OF...

Superlative Arms .750" Adjustable Piston System -Carbine Length - Solid - Melonited - Low Pro - AR15 THE SUPERLATIVE ARMS PATENTED “BLEED OFF”, GAS PISTON SYSTEM FOR THE AR15 PLATFORM ADJUSTS THE GAS FLOW BY BLEEDING THE GAS OUT...

Superlative Arms .750" Adjustable Piston System - Mid Length - Solid - Melonited - Low Pro - AR15 THE SUPERLATIVE ARMS PATENTED “BLEED OFF”, GAS PISTON SYSTEM FOR THE AR15 PLATFORM ADJUSTS THE GAS FLOW BY BLEEDING THE GAS OUT OF...

Superlative Arms .750" Adjustable Piston System, Mid Length, Clamp On, Melonited, Low Pro, AR15 THE SUPERLATIVE ARMS PATENTED “BLEED OFF”, GAS PISTON SYSTEM FOR THE AR15 PLATFORM ADJUSTS THE GAS FLOW BY BLEEDING THE GAS OUT OF THE...

Superlative Arms .750 Adjustable Gas Block - Set Screw - Stainless Steel - Matte Finish The Superlative Arms patented “Bleed Off”, direct impingement, gas block for the AR15 platform adjusts the gas flow by bleeding the gas out of the block...

Superlative Arms .750 Adjustable Gas Block - Clamp On - Stainless Steel - Matte Finish Take control of your rifle’s performance with the Superlative Arms Patented Bleed Off® Adjustable Gas Block—engineered for shooters who demand cleaner...

  SLR Rifleworks Lightweight Sentry 6 Set Screw .625" Adjustable Gas Block - Titanium Sentry .625" Set Screw Version - Titanium .400" Set Screw Spacing Gen 4 Grade 5 Titanium US PATENT NO. 9,410,756 Weighs only 22 grams 100% Gas seal...