Specification for Flashhiders & Compensators 1 Physical Properties Material: Steel ETG 100 Surface Treatment: tempered, vibratory grinded, abrasive blasted and PVD coated case hardened to 50 HRC All products are explicitly laser marked (Manufacturer, Model & Muzzle Threading) Available Muzzle Threadings: 1/2-28 UNEF, 5/8-24 UNEF, M14x1, M15x1, M18x1 All GUNWORKS muzzle devices are prepared to hold an anti mirage strap All GUNWORKS muzzle devices are ITAR-free All Flashhiders and Compensators of the THUMB series are aligned by a provided corresponding crush washer and an alignment marking on the 12 o clock position. Every THUMB device provides a 19 mm / 0,75 spanner flat. Tightening can be done by a commercial available 19mm / 0,75 wrench. We guarantee that all our THUMB products are 100% Made in Germany!
2 Available products and their field of application THUMB TwistFORK556 This is a muzzle brake for all weapons with a 5,56 x 45 mm Nato or.223 Remington chambered caliber. One single caliber matched gas rebound chamber drastically reduces the recoil. Two gas flow specific blast ports have been cut in the chamber roof to reduce the bounce as well as the drift of the weapon. Our four TwistFORKS effectively redirect the flue gas ahead and after the projectile. Figure 1: THUMB TwistFORK556 incl. Crush Washer & Barrel The TwistFORK556 is the preferred muzzle device if you are shooting from the prone position. Either from a sandbag or a bipod, this brake performs with significant accuracy. Available threadings: 1/2-28 UNEF, M14x1, M15x1 Weight: app. 82 gram
THUMB BirdCAGE556 This is a state of the art flashhider for all weapons with a 5,56 x 45 mm Nato or.223 Remington chambered caliber. Our gas flow optimized multiple slotted discharge area highly effective eliminates muzzle rise and muzzle flash. Our BirdCAGE556 comes with a closed 6 o clock position in order to minimize the raise of dust while shooting in prone position. Figure 2: THUMB BirdCAGE556 incl. Crush Washer & Barrel The BirdCAGE556 is one of the most sophisticated flash hiders available on the market today. Providing a flash-free results even from the shortest AR-15s. Visit our YOUTUBE Channel: GunworksDE for videos where this flash hider tames everything down to 7,5 AR-15s. Available threadings: 1/2-28 UNEF, M14x1, M15x1 Weight: app. 62 gram
THUMB VAULT556 This is a highly sophisticated compensator for all weapons with a 5,56 x 45 mm Nato or.223 Remington chambered caliber. Two caliber matched gas rebound chambers almost eliminate the recoil. Two gas flow specific blast ports reduce the muzzle rise as well as the drift during fast following shots. Figure 3: THUMB VAULT556 incl. Crush Washer & Barrel This is the IPSC muzzle brake! If IPSC is your home, this brake is your castle. Your AR-15s muzzle movement during matches is eliminated. Available threadings: 1/2-28 UNEF, M14x1, M15x1 Weight: app. 79 gram
THUMB VAULT762 The VAULT762 is a highly sophisticated compensator for all weapons with a 7,62 x 51 mm Nato or.308 Winchester caliber. Two gas flow specific blast ports reduce the muzzle rise as well as the drift during fast following shots. Three caliber matched gas rebound chambers almost eliminate the recoil. Figure 4: THUMB VAULT762 inc. Crush Washer & Barrel Anwendungsbereich: The VAULT762 is the ideal compensator for all shooters who demad the lowest possible muzzle rise and lowest possible recoil. Especially IPSC- and bolt action rifle shooters appreciate the calm and stress free shooting behavior during competitions which this compensator realizes. Available Muzzle Threadings: M15x1, 5/8-24 UNEF, M18x1 Length: ca. 70mm Diameter: ca. 25 mm Weight: ca. 110 Gramm