Precision Armament EFAB (Enhanced Flash Arresting Brake) Ultimate Hybrid 308 Muzzle Brake
Combines superior muzzle control with effective flash suppression even on barrels as short as 10 inches. Patent Pending EFAB technology uses an innovative configuration of diverging expansion nozzles to both diffuse and cool combustion gases resulting in maximum recoil reduction with minimum concussion to the rear and sides of the shooter. Closed bottom reduces dust signature when shooting prone. Precision machined from heat treated stainless steel with an advanced Ionbond® high temperature CrCN coating for extreme durability. Features pilot hole for permanent pinning to bring 14.5″ barrels to legal length.
Available in .308/7.62mm with 5/8-24 threads.
Features and Benefits of the Precision Armament EFAB:
- Innovative configuration of diverging expansion nozzles to both diffuse and cool combustion gases resulting in maximum recoil reduction with minimum concussion to the rear and sides of the shooter
- Closed bottom reduces dust signature when shooting prone
- Precision machined from heat treated stainless steel with an advanced Ionbond high temperature CrCN coating
- Pilot hole for permanent pinning to bring 14.5in barrels to legal length
Accu-Washer™ Muzzle Alignment System required for installation (not included).
The distinction between inferior quality and AR muzzle brake is undeniable. At MSP, we only offer muzzle brakes from the most trusted brands like Precision Armament. Buy with confidence that we stand behind the product we sell.
Customer Ratings & Reviews
Nice not much of a kick. I little more then my muzzle brake but way more quiet.
Best 308 muzzle brake
At first, I went with the M4-72, from Precision Armament because of the amazing recoil reduction. The concussions were horrendous! The EFAB was an excellent compromise of good recoil reduction without a horrible concussion.
Precision Armament EFAB 308 muzzle brake
Yes, it looks a lot like a MAMS muzzle brake, but without the pin for the suppressor. The Precision Armament EFAB 308 muzzle brake does a great job at reducing felt recoil and holds steadier on target. The only complaint was finally getting the right shims to align the brake to the muzzle.
Best 308 muzzle brake
This EFAB is nothing short of amazing. It was an unbelievable and immediate change in muzzle rise. I was impressed when I installed a couple of Precision Armament's AFAB's on my guns, so buying this was no brainier. Very impressed again. In all the shooting I've done, I've gone through and tried several different brakes, and this one outperforms all the rest by a long shot.
Amazing performaning Muzzle Brake
This Precision Armament EFAB is nothing short of amazing. It was an incredible and critical change in muzzle rise. I was surprised when I installed a couple of Precision Armament's AFAB's on my guns, so buying this was no brainier. Very impressed again. In all the shooting I've done, I've gone through and tried several different brakes, and this one outperforms all the rest by a long shot.
Absolutely love this piece. From the function to the looks and the top notch craftsmanship. More than pleased!
Precision Armament EFAB hybrid 308 muzzel brake
I purchased the EFAB Brake and installed it on my AR- Cal 6.8 SPC-II, It was easy to install using the accu washer system, by the way the Washer set is a separate purchase. I followed the instructions that comes with the washer set and it was simple. The Brake itself is a work of art, I'm totally impressed with the quality. When I took it to the range I can say there is a about 50% reduction in felt recoil when compared to the standard A-2 Birdcage. As far as concussion or back blast to the shooter I would say it's minimal when you use earplugs, I didn't try shooting without ear protection The EFAB brake is a little pricy but I think well worth the cost. Looking forward to going to the range again next week
Precision Armament EFAB [ 308 / 7.62 ] Muzzel Brake
The EFAB is a well made and the finish is flawless, a little pricy but you will know where your money went when you mount and shoot this device. I installed it on a 6.8 SPCII with an 18 barrel and tested it for recoil reduction and concussion or back blast to the shooter. I was totally satisfied, recoil was about 1/2 of that with an A-2 Birdcage and with my earplugs in the sound was not unpleasant. Also as the shooter I felt no unpleasant back blast as you sometimes do with other brakes. I'm going to use this during the Hunting season so next week I'm going to try a couple shots without earplugs. When I mounted the Brake I used the mutable washer set they sell so the installation was easy.
Less blast than with conventional muzzle brake, but less recoil reduction as well. However, muzzle rise is minimal. Good all around muzzle device.
Quality product. Have another on my Larue. Would definitely recommend buying one of these.