Superlative Arms194195401
Superlative Arms Ar-15 Clamp On Adjustable Gas Block .936'' Black$101.24
Availability: In Stock
The Superlative Arms AR-15 solid adjustable gas block in .936" diameter is a direct impingement tuning component built around a fundamentally different engineering approach than traditional adjustable blocks. Instead of restricting gas flow to control bolt carrier velocity, this block uses a patented "bleed off" design that allows excess pressure to vent out of the system. The result is an AR that runs cooler, cleaner, and with noticeably less felt recoil—especially valuable when you're running suppressors or short-barrel rifles where gas management becomes critical.
Made from 416 stainless steel, this solid block attaches permanently to your barrel and offers 30 locked adjustment positions accessible from the front. The bleed-off port exhausts unneeded pressure away from the bolt carrier group, which means you're only using the gas energy actually required to cycle the action. That approach eliminates the carbon buildup and erosion issues that plague conventional adjustable blocks where the adjustment screw itself restricts flow. Superlative Arms placed the adjustment detent outside the block entirely, so contamination and seizing aren't concerns—and a safety mechanism prevents you from accidentally backing out the adjustment screw completely.
Installation is straightforward: the block arrives fully assembled with everything needed for mounting (two 10-32 set screws, a gas tube roll pin, and an L-shaped hex key). A QR code links to video setup instructions if you need visual guidance. At 1.37 ounces and just 1 inch long, it adds minimal weight while delivering tuning flexibility that serious AR builders and suppressor users will appreciate.
| Brand | Superlative Arms |
| Product Type | Direct Impingement Adjustable Gas Block |
| Material | 416 Stainless Steel |
| Barrel Diameter | .936" |
| Attachment Type | Solid (pinned) |
| Adjustment Positions | 30 locked positions |
| Adjustment Location | Front of block |
| Bleed-Off Port | Front of block |
| Weight | 1.37 oz |
| Length | 1.00" |
| Finish | Black |
You get the assembled gas block, two 10-32 x 3/16" set screws, one gas tube roll pin, one 3/32 x 6" L-shaped hex key, and installation instructions with a QR code that links to a video tutorial.
Yes. The bleed-off port design is particularly effective on suppressed builds and SBRs, where excessive back pressure is a common problem. The block exhausts that extra pressure before it reaches the bolt carrier, reducing felt recoil and gas in your face.
The patented external detent design eliminates the carbon buildup and erosion that causes seizing in conventional blocks. Because the adjustment screw doesn't restrict gas flow, there's no constant pressure attack on the threads. A safety mechanism also prevents you from accidentally backing the screw out completely.
The .936" diameter refers to the bore size of the barrel where the gas block attaches. Measure your barrel's outer diameter to confirm compatibility before ordering.
SKU: 194195380 • Weight: 0.2oz
Availability: In Stock
The Superlative Arms AR-15 solid adjustable gas block in .936" diameter is a direct impingement tuning component built around a fundamentally different engineering approach than traditional adjustable blocks. Instead of restricting gas flow to control bolt carrier velocity, this block uses a patented "bleed off" design that allows excess pressure to vent out of the system. The result is an AR that runs cooler, cleaner, and with noticeably less felt recoil—especially valuable when you're running suppressors or short-barrel rifles where gas management becomes critical.
Made from 416 stainless steel, this solid block attaches permanently to your barrel and offers 30 locked adjustment positions accessible from the front. The bleed-off port exhausts unneeded pressure away from the bolt carrier group, which means you're only using the gas energy actually required to cycle the action. That approach eliminates the carbon buildup and erosion issues that plague conventional adjustable blocks where the adjustment screw itself restricts flow. Superlative Arms placed the adjustment detent outside the block entirely, so contamination and seizing aren't concerns—and a safety mechanism prevents you from accidentally backing out the adjustment screw completely.
Installation is straightforward: the block arrives fully assembled with everything needed for mounting (two 10-32 set screws, a gas tube roll pin, and an L-shaped hex key). A QR code links to video setup instructions if you need visual guidance. At 1.37 ounces and just 1 inch long, it adds minimal weight while delivering tuning flexibility that serious AR builders and suppressor users will appreciate.
| Brand | Superlative Arms |
| Product Type | Direct Impingement Adjustable Gas Block |
| Material | 416 Stainless Steel |
| Barrel Diameter | .936" |
| Attachment Type | Solid (pinned) |
| Adjustment Positions | 30 locked positions |
| Adjustment Location | Front of block |
| Bleed-Off Port | Front of block |
| Weight | 1.37 oz |
| Length | 1.00" |
| Finish | Black |
You get the assembled gas block, two 10-32 x 3/16" set screws, one gas tube roll pin, one 3/32 x 6" L-shaped hex key, and installation instructions with a QR code that links to a video tutorial.
Yes. The bleed-off port design is particularly effective on suppressed builds and SBRs, where excessive back pressure is a common problem. The block exhausts that extra pressure before it reaches the bolt carrier, reducing felt recoil and gas in your face.
The patented external detent design eliminates the carbon buildup and erosion that causes seizing in conventional blocks. Because the adjustment screw doesn't restrict gas flow, there's no constant pressure attack on the threads. A safety mechanism also prevents you from accidentally backing the screw out completely.
The .936" diameter refers to the bore size of the barrel where the gas block attaches. Measure your barrel's outer diameter to confirm compatibility before ordering.
SKU: 194195380 • Weight: 0.2oz