TriDelta Muzzle Brake AR 1/2-28 .223 5.56 *USA*
US Straight Shooter A+(171)
Factory New Condition
FFL is not required
Unit Price
Quantity Available
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Time Left
10d +
11/1/2017 8:25 AM
Item 677576977
Location Henrico, VA 23233
Shipping Free Shipping On: 1st Class
See Item Description
No international shipments
Payment Visa / MasterCard, American Express, Discover, PayPal, USPS Money Order, Money Order, See Item Description
Checkout Yes
Sales Tax
Seller must collect sales tax from the following states:
VA 6%   
Inspection/ Return Policy
30 day money back guarantee

The seller of this item assumes all responsibility for this listing. You must contact the seller to resolve any questions or concerns before placing a bid. Payment must be made using U.S. dollars ($) unless otherwise stated in the listing. Firearms may only be shipped to a licensed dealer (FFL Holder). Some listed items may not be legal in every state. Complete your purchase within the law.

The Original TriDelta Muzzle Brake. Made in USA, offered by US seller.

CustomMuzzleBrakes AR Series Brakes Live Demonstration

CustomMuzzleBrakes AK Series Brakes Live Demonstration

The TriDelta design yields an incredible reduction in recoil and muzzle rise. This design also reduces muzzle blast and concussion from the shooters position. The bystanders or fellow shooters will experience muzzle blast and noise, but not the shooter! The baffles are designed to efficiently capture the supersonic blast to reduce recoil while simultaneously directing noise and blast away from the shooters position.

Choose from these threads & bores:
  • T5 1/2"-28 threads (.224 bore & smaller)

    Key Features:
  • Dimensions: 1" round x 2.9" long (USPSA, IDPA & SOF legal dimensions)
  • Weight: 5 oz
  • Optimized baffles for maximum brake performance and low noise from shooters position
  • No ports on bottom of brake = no dust printing
  • Ports on top further reduce muzzle rise
  • Designed in and Made in USA with USA alloy steel
    How To Complete Your Order
  • When confirming your order by Gun Broker message or email, specify the number of each item/size/configuration you need.
  • We accept PayPal and all major credit cards through the Square service. State your preference and we will send you an itemized email invoice with a link to a secure payment site. WE DO NOT PROCESS CREDIT CARDS OR OTHER FORMS OF PAYMENT BY PHONE.
  • If you prefer to pay with a money order let us know and we will send mailing information.
  • First Class Mail shipment is included in the price. If you would like Priority Mail shipment rather than First Class, let us know and we will invoice an additional $5.00 .
  • Please confirm your shipping address. If you are using PayPal, this should match your PayPal shipping address.
  • Once payment is received all orders are shipped the next USPS pick up day.

    Special Offers With This Muzzle Brake

    One Ultimate Rifle Muzzle Lock Nut for $12.49. Please specify that you want lock nuts, the quantity and the sizes when contacting us for a total.

    The lock nut is an excellent way to align (clock) and retain your muzzle device. It is reusable, provides positive retention and does not require special tools. Lock nuts help you avoid accidental damage to your rifle during muzzle device installation. Our lock nuts are designed to conceal and protect the barrel just behind the muzzle. The maximum barrel diameter is 0.75".

    These lock nuts are designed to minimize stress on your firearm during leveling (clocking) and installation of your muzzle device. In the photos you can see that when tightening the lock nut and the muzzle device the net torque on the barrel is near zero, unlike shims and crush washers which involve intense torque on the barrel and can require the barrel be secured in a vise.

    A high ratio of the threaded portion of the brake in contact with the barrel to the threaded portion of the lock nut in contact is the key to the combination staying tight. However, thin hex and armorer's wrench jam nuts which meet this requirement are difficult to apply torque to without wrench slippage or special tools.

    The broad wrench flats of the Ultimate Lock Nut make a common pair of adjustable wrenches all you need to install, adjust, remove and replace muzzle devices.

    Choose from these thread sizes:

  • LN5 1/2"-28 thread
  • LN6 5/8"-24 thread
  • LN7 9/16"-24 thread

    Key Features:
  • Easily install, adjust, remove and replace muzzle devices without special tools
  • Dimensions: 0.875" diameter x 0.50" long (fits any barrel muzzle diameter 0.75" and under)
  • Wrench flats are 0.80" apart
  • Black Mil Spec Finish
  • Case Hardened Steel - durable and reusable
  • Protects muzzle and threads
  • Designed in and Made in USA with USA steel!
  • 30 day, 100% satisfaction money back guarantee!
  • Seller provided no "Additional Terms of Sale"
    Mfg Part Number
    0.40 Pounds