3 Prong Flash Hider Compatible with Blast Can
Breek Arms has an excellent design for a 3-prong flash hider in the 3FO. Each prong features a grooved interior to disrupt propellant gases, with milling on the outside to reduce weight and the tuning-fork effect. The coolest feature of the 3FO is its ability to accept the Breek Arms Castle Blast Shield with its outside threads. When you’re shooting indoors or with a short-barrel AR, a flash hider can prove to have quite a bit of concussion. Just by attaching the blast shield, the noise and concussion is vented forward, keeping your recoil linear while sparing your ears. This kind of flexibility in a flash hider is also great for rifles you plan to pin and weld. This muzzle device adds about 1.7 inches to the barrel, which is just about perfect for a 14.5 inch barrel. Since you can choose between flash reduction and eliminating concussion, you’ll be able to keep your options open for a permanent install.
Includes 1 crush washer for easy timing and installation. Does not include the Castle Blast Shield.
Specifications
- Intended Caliber: .223 Remington/5.56 NATO
- Muzzle Thread: 1/2 x 28 TPI
- Outside Thread: 13/16 x 16 TPI
- Material: Hardened 4140 Steel
- Finish: Black Nitride
- Comes with 1 Crush Washer
- Overall length: 2.36″
- Weight: 2.8 oz.
- Length added to barrel: Approximately 1.7 inches
- Prong length: 1.5″
