Features an innovative reverse venting triple baffle design for the highest recoil reduction in its class. Closed bottom construction combined with upward biased venting effectively eliminates both muzzle rise and dust signature. Precision machined from heat treated stainless steel for superior durability, the M4-72 can withstand the extreme heat of combat conditions without being subject to rapid erosion. Available with an advanced Ionbond® high temperature CrCN coating (matte black). Designed to fit AK-47 style rifles (7.62x39mm) with 14x1mm LH threads. Comes with two heavy duty proprietary crush springs (2 installations) offering the required pre-load for a rock solid fit and accurate alignment. Warning: Reverse venting design may cause excessive blast/concussion on barrels shorter than 14.5″.
SPECS: HTSR 416 stainless steel bar stock, matte black or in-the-white stainless steel finish. 14x1mm LH threads. 2.25" (5.2cm) OAL. 0.875" (2.2cm) dia. 2.6 oz (73.7g) wt. Designed to fit AK style rifles chambered in 7.62x39mm.
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Customer ratings for PRECISION ARMAMENT M4-72 SEVERE-DUTY BRAKE 30 CALIBER 14-1 LH SS BLACK
Number of ratings: 1
From brownells.com: 1
Average rating: 3
A lot louder than stock(28/03/2016)
It installs easily to the detent pin on the 14-1LH threads. The surprise was pulling the trigger for the first time. It is way louder than stock and the shooter and bystanders get a heck of a blast. It does limit the recoil to where there is relatively no kick at all. I went and tested it in the middle of the forest. I would not take it to the range. I do not believe it is a fault of the muzzle brake but this ak-47 Century Arms throws the fired shell with a lot of force and unless you have someone looking from behind you, you will have no idea that the spent cartridges are 20 yards away to your right. I bought it to calm the kick because of neck problems but I'm not sure that there isn't a better product out there for less than $100.00. Again, this is so loud with the muzzle brake installed that even with pro level ear protection, it sounds so loud. I had accidentally pulled the trigger before putting on my ears and my ears rang for 2weeks. I didn't make that mistake again.
Product no.: 100018059 PRECISION ARMAMENT M4-72 SEVERE-DUTY BRAKE 30 CALIBER 14-1 LH SS BLACK Mfr Part: A04022 Features an innovative reverse venting triple baffle design for the highest recoil reduction in its class. Closed bottom construction combined with upward biased venting effectively eliminates both muzzle rise and dust signature. Precision machined from heat treated stainless steel for superior durability, the M4-72 can withstand the extreme heat of combat conditions without being subject to rapid erosion. Available with an advanced Ionbond® high temperature CrCN coating (matte black). Designed to fit AK-47 style rifles (7.62x39mm) with 14x1mm LH threads. Comes with two heavy duty proprietary crush springs (2 installations) offering the required pre-load for a rock solid fit and accurate alignment. Warning: Reverse venting design may cause excessive blast/concussion on barrels shorter than 14.5″.
The M4-72 Severe-Duty Brake offers high recoil reduction with its reverse venting triple baffle design, significantly minimizing muzzle rise and dust signature.
Constructed from heat treated stainless steel, the brake is durable and can resist the extreme heat of combat, with an option for an Ionbond® high temperature CrCN coating.
Designed specifically for AK-47 style rifles with 14x1mm LH threads, it includes two crush springs for secure installation, but is not recommended for barrels shorter than 14.5 inches due to blast concerns.
Features an innovative reverse venting triple baffle design for the highest recoil reduction in its class. Closed bottom construction combined with upward biased venting effectively eliminates both muzzle rise and dust signature. Precision machined from heat treated stainless steel for superior durability, the M4-72 can withstand the extreme heat of combat conditions without being subject to rapid erosion. Available with an advanced Ionbond® high temperature CrCN coating (matte black). Designed to fit AK-47 style rifles (7.62x39mm) with 14x1mm LH threads. Comes with two heavy duty proprietary crush springs (2 installations) offering the required pre-load for a rock solid fit and accurate alignment. Warning: Reverse venting design may cause excessive blast/concussion on barrels shorter than 14.5″.
SPECS: HTSR 416 stainless steel bar stock, matte black or in-the-white stainless steel finish. 14x1mm LH threads. 2.25" (5.2cm) OAL. 0.875" (2.2cm) dia. 2.6 oz (73.7g) wt. Designed to fit AK style rifles chambered in 7.62x39mm.
More...
Customer ratings for PRECISION ARMAMENT M4-72 SEVERE-DUTY BRAKE 30 CALIBER 14-1 LH SS BLACK
Number of ratings: 1
From brownells.com: 1
Average rating: 3
A lot louder than stock(28/03/2016)
It installs easily to the detent pin on the 14-1LH threads. The surprise was pulling the trigger for the first time. It is way louder than stock and the shooter and bystanders get a heck of a blast. It does limit the recoil to where there is relatively no kick at all. I went and tested it in the middle of the forest. I would not take it to the range. I do not believe it is a fault of the muzzle brake but this ak-47 Century Arms throws the fired shell with a lot of force and unless you have someone looking from behind you, you will have no idea that the spent cartridges are 20 yards away to your right. I bought it to calm the kick because of neck problems but I'm not sure that there isn't a better product out there for less than $100.00. Again, this is so loud with the muzzle brake installed that even with pro level ear protection, it sounds so loud. I had accidentally pulled the trigger before putting on my ears and my ears rang for 2weeks. I didn't make that mistake again.