$128.99
Out of stock
Online inventory may differ from in-store availability.
Quick turnaround so you get your gear sooner.
Trusted checkout with industry-standard protection.
Keeping Traditions Alive Since 1953
Secure Transactions provided with 
The Dragon is one of those muzzle brakes that earns its reputation the second you touch off a string. LANTAC built this full-length version around their patented Short Energy Pulse system, which redirects gas to shorten the recoil impulse so the energy from one shot doesn't overlap into the next and shove your sights off target. On a 16-inch AR chambered in .223 or 5.56, the difference is easy to feel. The rifle stays flat, follow-ups come quick, and rapid-fire drills stop fighting you.
The Plan-B part is the real hook here. Beyond taming recoil, the brake doubles as a HUB-style mount, so you can attach a compatible Plan-B suppressor without swapping out your muzzle device. It threads 1/2-28 onto your barrel and steps up to the Plan-B interface out front, giving you a clean way to go from bare muzzle to suppressed and back. If you run a can or plan to down the road, that flexibility is worth a lot.
LANTAC machines every Dragon brake on Swiss lathes from AISI4140 steel, then hardens it and applies a QPQ nitride finish for corrosion resistance and a long service life. The black finish looks sharp and holds up to heat and gas better than a cheap coating. Each unit is serial numbered as part of their quality control, and it ships with a timing shim set so you can index it straight without hunting for extra parts.
Fair warning that comes with any effective side-ported brake: it's loud and the concussion is real, especially for anyone standing next to you or shooting indoors. That's the trade-off for the recoil control, and folks who run the Dragon consistently say it's worth it. Outdoors on the range or in a match, this thing shines. LANTAC suggests a semi-permanent thread locker like Rocksett for a solid, lasting install. Made in the USA.
It's cut with a standard 1/2-28 thread, which is the common pitch on .223 and 5.56 AR-15 barrels. As long as your muzzle is threaded 1/2-28 and has enough shoulder for the brake to seat, you're good to go. Give the threads a quick check before ordering if you're unsure.
The Plan-B model adds a HUB-style mounting interface up front, so the brake doubles as a suppressor mount for compatible Plan-B cans. A standard Dragon is a fixed muzzle device with no mounting provision. If suppressor compatibility matters to you, the Plan-B is the one to grab.
Yes, like any effective side-ported brake, it's loud and throws noticeable concussion out to the sides. That blast is the price you pay for how flat it keeps the rifle. Shooters running it consistently find the recoil control well worth the trade-off, and it's most at home on an outdoor range.
The included timing shim set lets you index the brake so it sits straight without over- or under-torquing. LANTAC recommends a semi-permanent thread locker like Rocksett for a secure, lasting hold. Installation is straightforward with basic tools and a proper wrench.
| UPC | 614347573259 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | DGN556B-PBL |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Color | Black |
| Length | 7 |
| Model | |
| Product Type | Muzzle Brake |
| Shipping Weight | 0.206 |
You must be logged in to post a review.
Reviews
There are no reviews yet.