Primary Weapons Systems J-Tac47 Muzzle Brake Review

This is a review of the Primary Weapons Systems J-Tac47 Muzzle brake.
We will show you a comparison of the slant brake, Bird cage flash hider, and finally the J-Tac47 brake. As you will see, the effect is dramatic in this semi-automatic rifle. The rifle used has the requisite US made parts.

Category:

Sports

Tags:

• Primary
• Weapons
• Systems
• ak47
• Muzzle
• brake
• gun
• review

[rbthntr64]

The test was to show the muzzle climb and recoil. The J-Tac is a muzzle brake not a flash hider.

[hoffmanna32]

i like the video but dont flinch next time

[napalm350z]

@grayparatrooper depends on the ammo.

[NIGHT454]

J-tac add buffer pad and a shock absorbing rear stock .

[akshooter762]

@grayparatrooper how's it worn and it was brand new? and i have watched the slo-mo video's, it doesnt hit everytime, but sometimes it does

[grayparatrooper]

@akshooter762

if thats happening your recoil spring is worn and needs to be replaced. IF you watch the slow mo vids on here of the ak firing you will see it the bolt doesnt hit the back of the receiver.

[akshooter762]

@grayparatrooper i have a recoil buffer because my bolt carrier WAS hitting the back of the reciever, now i have over 500rds on this buffer, and i have had 0 problems. it is a blackjack buffer, some people might not find it useful, but i do.

[willbond]

A comparison with the FSC would be cool, but the J-Tac looks like it does the job.

[grayparatrooper]

@ejbock

dont get a recoil buffer they arent needed and its jsut a mrketing gimmick. The bolt never comes in contact with the reciever when you put a buffer in their it then gives it soemthing to contact with it which isnt something it was desighned to do.