The Fletcher Rifle Works St-Gp1/2x28-Sig Glasspack Hider Sig Tapr is a compact flash hider built around a robust taper-mount interface for shooters who want consistent suppressor alignment on 1/2x28 barrels. Designed to work with the Sig taper shoulder, it helps index compatible suppressors square to the bore while serving as an effective standalone flash hider when no can is attached.

This model is ideal for modern 5.56 rifles that use 1/2x28 muzzle threads and a Sig-style taper at the shoulder. Its taper mount design promotes repeatable mounting and helps reduce carbon buildup behind the device, making it well suited for regular range use, training, and general-purpose shooting. Fletcher Rifle Works brings thoughtful engineering and careful machining together in this small but critical accessory.

Key Features:

• Manufacturer: Fletcher Rifle Works
• Model: Glasspack Flash Hider 1/2-28 Sig Taper