JMac - MDi-co


(4 Reviews)
Current Stock:
4.72 Ounces
Mounting Device
Out of stock




(28) 1/2x28 threads


The LAF (Loud And Flashy) is a LARGE single chamber muzzle brake designed to enhance sound and flash, while reducing recoil and  muzzle rise!

  • 1/2-28 threads
  • Designed to fit under SLR Rifleworks and similar sized rails (rail and barrel should be same length to achieve look above)
  • 1.7" wide 1.5" tall 
  • Only adds a little over 1"
  • 17-4ph stainless 
  • QPQ Nitrided 

 Additional information will be listed here soon! 

Reviews (4)

Great product, buy the shim kit

Written by Jorge on Oct 10th 2020

Purchased this for a fun gun build that needed that extra "pop", great product the fit and finish is perfect but I do recommend the shim kit, ended up using 1x.002 and 1x.030 with the crush washer to get a tight fit at the correct position, 5 out of 5 would buy again

LAF-28 brake is amazing!

Written by Clint Chappell on Aug 7th 2020

Ok, so I originally intended to buy this for an RPK, decided to get one for my AR pistol instead. This brake lives up to it's name! It's vulgar at the indoor range lol, I absolutely LOVE it. Well worth the investment and I cannot wait to get more products from Jmac. These guys put out quality items and I would definitely refer to friends. 10 out of 10.

Best comp ever!

Written by D-Bone on Jun 2nd 2020

Put this on a 10.5" PSA AK. This thing is so fun to shoot! Very easy to install. Love the blast and how loud it is!


Written by J. Shaffer on Jan 6th 2020

I've wanting one of these since they came out. I bought it as a to me from me Christmas gift and wow this thing is just as nice as in the Instagram pics!

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