Breek Arms Castle Blast Shield for Outside Threaded Muzzle Devices - (DISCONTINUED)
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From orders that included this itemProduct description
Thread-On Blast Shield for Breek Arms Muzzle Devices
This is the perfect add-on for any of Breek Arms’ Outside Threaded Muzzle Devices. While this device doesn’t thread directly onto the barrel of any AR-15, the Castle Blast Shield does slip onto the coarse outside threads of the muzzle device itself. For flash hiders, this has the effect of reducing effectiveness overall. However, it also reduces concussion and noise for the shooter by throwing blast downrange. Effectively, this blast shield turns your muzzle device into a linear compensator, at a price that’s lower than most high end single-purpose muzzle devices. Since this muzzle device does a very simple job, it’s also a very lightweight design. Durable 6061 T-6 aluminum keeps the weight under 2 ounces in total, the overall length makes it fit flush with Breek’s full-length flash hiders and brakes.
This blast shield is a great product that offers value few other manufacturers can, especially if you plan on pinning and welding. One of Breek Arms’ full-length muzzle devices will bring a 14.5 inch barrel up to 16 inches. Add in the castle, and you can choose between reducing flash or concussion whenever you’d like.
Specifications
- Threading: 13/16 x 16 TPI
- Compatibility: All Breek Arms Outside Thread Muzzle Devices
- Outside Diameter: 1.26″, fits inside most slimline handguards
- Length: 2.15″, fits flush with 3FO Flash Hiders
- Weight: 1.6 oz
- Material: 6061 T6 Aluminum
- Finish: Hardcoat Anodized Black
Customer reviews 7
AT3 Tactical · Thank you for your review! We're glad to hear that you are impressed with the performance and value of our Castle Blast Shield. We take pride in providing top-quality products at an affordable price. Happy shooting!
AT3 Tactical · Thank you for leaving a review for our Castle Blast Shield. We are so glad to hear that it worked well for you and made a noticeable difference in flash reduction. We hope it continues to enhance your shooting experience. Happy shooting!
AT3 Tactical · Thank you for your fantastic review! We are thrilled to hear that the Breek Arms Castle Blast Shield has exceeded your expectations and is working well on your AR-Pistol build. We appreciate your recommendation and are happy to know that it has enhanced the sound and functionality of your firearm. Thank you for choosing Breek Arms and happy shooting!
AT3 Tactical · Thank you for your feedback on the Breek Arms Castle Blast Shield! We are thrilled to hear that you are satisfied with the quality and aesthetics of our product. We will definitely consider expanding our selection to include more brands in the future. Thank you for choosing AT 3 and happy shooting!
If you don't want to worry about flash, or gases getting in your way with a pistol build I'd suggest this highly.
AT3 Tactical · Thanks for sharing your opinion! We're glad to hear that the shield is worth the money and helps with flash and gases.
AT3 Tactical · Thanks for sharing your feedback! We're glad you're satisfied with your purchase.
AT3 Tactical · Thanks for sharing your feedback! We're glad you're satisfied with your purchase.
Questions & Answers
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Warranty & returns
Limited Warranty
Breek Arms products are covered by a limited warranty against defects in materials and workmanship. If your product is found to be defective under normal use, Breek Arms will repair or replace it at their discretion. This warranty does not cover damage caused by misuse, modification, or normal wear and tear.
90-day no-hassle returns
The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.
If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.










