SilencerCo ASR Flash Hider AC1283 1/2x28 7.62mm Black Steel

The SilencerCo AC1283 ASR Flash Hider transforms standard rifle platforms into suppressor-ready systems while providing superior flash suppression. This precision-machined component eliminates the need for timing washers and reduces visible muzzle signature by up to 99%.

What Makes This Different

The ASR (Advanced Suppressor Ready) mounting system uses a spring-loaded detent mechanism that creates a secure, repeatable connection without thread timing. Unlike traditional flash hiders that require careful installation and timing, this system self-indexes to the same position every time. The three-prong design channels gases away from the shooter's line of sight while maintaining zero when transitioning between suppressed and unsuppressed configurations.

Key Features

• ASR quick-detach mounting system for instant suppressor attachment
• 1/2"-28 TPI threading fits standard 5.56/.223 and 7.62x39 barrels
• Heat-treated 4140 steel construction withstands sustained rapid fire
• Three-prong design reduces flash signature by 99% compared to bare muzzle
• Self-timing installation eliminates need for crush washers or shims
• Nitride finish provides corrosion resistance and reduces maintenance
• Compatible with all SilencerCo ASR-mount suppressors

Field performance demonstrates consistent zero retention through repeated suppressor mounting cycles. The robust construction handles high round counts without loosening or degradation. Competition shooters benefit from reduced visual disturbance during rapid-fire stages, while tactical applications gain from decreased muzzle signature detection. The corrosion-resistant finish maintains performance in adverse weather conditions including saltwater exposure.

Technical Specs

• Thread pitch: 1/2"-28 TPI
• Compatible calibers: 7.62x39, 5.56/.223, .300 Blackout
• Material: 4140 steel with nitride coating
• Overall length: 2.6 inches
• Weight: 2.1 ounces
• Outside diameter: 0.875 inches
• Country of origin: USA
• Manufacturer part number: AC1283

This flash hider serves dual purposes as both a standalone muzzle device and foundation for suppressor systems. The investment pays dividends through improved shooting performance and future suppressor compatibility without requiring barrel modifications.