Silencer Co ASR Flash Hider | 9mm | 1/2×28

The Silencer Co ASR Flash Hider AC1570 is a 3-prong muzzle device designed for use with ASR-style quick-attach mounts and compatible 9mm platforms. It provides one-hand-on, one-hand-off attachment for rapid suppressor changes and includes patent-pending resonance suppression to address the common tuning-fork effect found in some 3-prong devices. Intended for range use and suppressor mounting applications, it also offers measures to reduce visible flash and improve control during rapid strings of fire.

Product Specifications

• The manufacturer part number is AC1570.
• Compatible caliber is listed as 9mm.
• The thread pattern is 1/2×28.
• The device type is a Flash Hider compatible with ASR mounting systems.
• The material is listed as Steel.
• The finish is Black.
• The model designation is ASR.
• The unit is described as a Hybrid fit for associated ASR-compatible suppressors and mounts.
• The product length is listed as 2.5.
• The listed weight is 0.25.
• The device uses a 3-prong configuration to manage flash and assist recoil control.
• It features one-hand-on, one-hand-off attachment and detachment for fast mount changes.
• Includes patent-pending resonance suppression intended to reduce the tuning-fork effect common to some 3-prong devices.
• The listed threads value is 1/2-28.
• The UPC is 816413020340.

Designed around Silencer Co’s ASR interface, this flash hider serves both as a standalone muzzle device and as a repeatable mounting interface for compatible suppressors. Its quick-attach feature simplifies equipment changes at the range or during field use, while the resonance suppression and 3-prong geometry aim to maintain consistent alignment and control across many firing cycles. For users who plan to run ASR-compatible suppressors or who want a compact, repeatable flash-hiding muzzle device for range and competition use, this ASR Flash Hider provides a practical, engineered option.