KAK Industry Low Profile AR-15 Gas Block - Set Screw - .750"

KAK Industry Low Profile Gas Block 0.75", Black

LBE Unlimited LOW PROFILE GAS BLOCK .750 BLK

Superlative Arms Clamp-On Direct Impingement Adjustable Gas Block 0.875" x 1", Black

Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.875" x 1", Black

Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.875" x 1", Gray

Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.936" x 1", Gray

Superlative Arms Solid Set Screw Direct Impingement Adjustable Gas Block 0.625" x 1", Tan