Superlative Arms was created by owners who have over 30 years of experience in aerospace engineering and manufacturing. Their world-renowned adjustable gas blocks have become staples on thousands upon thousands of AR-15's. All Superlative Arms products are made in the U.S., and are backed by a lifetime warranty.
We carry all of Superlative Arms' Adjustable Gas Blocks that feature a patented bleed-off port that is featured on the front of the gas block, as to not restrict gas flow, and a patented gas adjustment, that features 30 different locked positions. We also carry all of Superlative Arms' Retrofit Piston Systems for the AR-15 platform.
Find Superlative Arms gas blocks and piston systems here at AR15 Discounts on sale now.
Out of stock
Superlative Arms .750 Adjustable Gas Block – Solid – Melonited
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .750 Adjustable Gas Block – Clamp On – Melonited
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .750 Adjustable Gas Block – Solid – Stainless Steel
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .750 Adjustable Gas Block – Clamp On – Stainless Steel
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .625 Adjustable Gas Block – Clamp On – Melonited
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .625 Adjustable Gas Block – Solid – Melonited
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .875 Adjustable Gas Block – Solid – Melonite
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .936 Adjustable Gas Block – Solid – Melonite
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .625 Adjustable Gas Block – Solid – Stainless Steel
MSRP: $99.99 $89.99
Superlative Arms .875 Adjustable Gas Block – Clamp On – Melonited
MSRP: $99.99 $89.99
Superlative Arms .625 Adjustable Gas Block – Clamp On – Stainless Steel
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .875 Adjustable Gas Block – Solid – Stainless
MSRP: $99.99 $89.99
Superlative Arms .750 Adjustable Piston System – Mid Length Gas – Clamp On – Melonited
MSRP: $289.99 $260.99
Out of stock
Superlative Arms .750 Adjustable Piston System – Mid Length Gas – Solid – Melonited
MSRP: $289.99 $260.99
Out of stock
Superlative Arms .936 Adjustable Gas Block – Clamp On – Melonited
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .750 Adjustable Piston System – Carbine Length Gas – Solid – Melonited
MSRP: $289.99 $260.99
Superlative Arms .875 Adjustable Gas Block – Clamp On – Stainless Steel
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .936 Adjustable Gas Block – Clamp On – Stainless Steel
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .750 Adjustable Piston System – Pistol Length Gas – Solid – Melonited
MSRP: $289.99 $260.99
Out of stock
Superlative Arms .936 Adjustable Gas Block – Solid – Stainless
MSRP: $99.99 $89.99
Out of stock
Superlative Arms .750 Adjustable Piston System – Carbine Length Gas – Clamp On – Melonited
MSRP: $289.99 $260.99
Out of stock
Superlative Arms .625 Adjustable Piston System – Mid Length Gas – Solid – Melonited
MSRP: $289.99 $260.99
Out of stock
Superlative Arms .750 Adjustable Piston System – Rifle Length Gas – Solid – Melonited
MSRP: $289.99 $260.99
Out of stock
Superlative Arms .625 Adjustable Piston System – Carbine Length Gas – Clamp On – Melonited
MSRP: $289.99 $260.99