Timber Creek Outdoors Heart Breaker .223/5.56 Muzzle Brake for AR-15
or 4 interest-free payments of $14.00 with 
6 Magazines Per Order: Due to extreme volume, we are limiting sales of magazines to 6 per customer order. This applies to individual and bundled magazines. AT3 reserves the right to cancel any order over the 6 magazine limit.
- Free standard shipping on orders $139+ details
- 90-day no-hassle returns policy
- Backed by the TCO Lifetime Warranty! what it covers
Frequently bought together
From orders that included this item
Product description
Competition Muzzle Brake and Compensator with Heart
If you see the Heart Breaker on an AR-15, you’ll see its namesake straight away. While most manufacturers pride themselves on “aggressive” designs with ports, Timber Creek decided to be different, with two wide heart-shaped ports to tame recoil. Along with two circular ports on top to further reduce muzzle rise, the Heart Breaker provides excellent function and a fun form factor.
The Heart Breaker is threaded 1/2×28 for 5.56 AR-15s, and it comes in a flat Black Cerakote, or a Clear Cerakote that has a stainless steel look. Whatever style you’re going for, you’re likely to find some affection for this brake once you take it to the range. Just don’t be surprised if your neighbors don’t feel the love once the Heart Breaker shows off just how loud and proud it can be!
Installation with Included Jam Nut
The Heart Breaker includes a jam nut, so you can time the device precisely without fear of losing your crush washer. If you’ve never attached a muzzle device this way, it’s pretty simple to do.
- Thread the jam nut to the base of your barrel’s threads
- Thread on the muzzle break as far down on the threads as possible, with the two top ports facing upward
- Holding the muzzle brake with your armorer’s tool/wrench, use a crescent wrench to snug the jam nut to the rear of the brake
- Make any small adjustments for perfect alignment
Specifications
- Material: 41L40 Steel
- Finish: Cerakote
- Threads: 1/2×28
- Caliber: .223/5.56
- Weight: 2.9 oz.
All 2 options on this page
Customer reviews 3
Verified buyer
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.
AT3 Tactical · Thanks for sharing your feedback! We're glad you're satisfied with your purchase.
Questions & Answers
No questions yet. Ask about fit, install or compatibility and our team answers within a business day.
Warranty & returns
Backed by the TCO Lifetime Warranty!
Timber Creek Outdoors Lifetime Warranty
All Timber Creek products are backed by a Lifetime Warranty. To process the warranty request we require a detailed photo of the defective product and send it to info@timbercreekoutdoorsinc.com. If the defect can not be verified via photo, we may require that the product be returned.
You can also call the hotline 541-746-6198.
Disclaimer: Manufacturer’s warranty is subject to change without prior notice.
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.
