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Disruptive MK18 Duty Spec 10.5 Barrel
Disruptive MK18 Duty Spec 10.5 Barrel


 
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: $175.00


Availability:: INSTOCK
Product Code: MK18
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Description
 
We are sick of over gassed civilian market gun companies. We wanted to make a barrel that would shoot your defense and duty ammo like a over gassed gun with 223 ammo. Our barrels use port holes of .071 giving you the perfect barrel for your next MK18 build. This pairs perfectly with our 9.6 MRS rail. This barrel will shoot most ammo on the market but won't shoot your super light loads. This is designed for the professional looking for a duty build.

Featuring:

  • 10.5" 4150 Hand Lapped Steel Nitrided lined
  • Mil-Spec 86L20 case hardened M4 extension
  • Port Hole .071 (Designed to run most ammo with carbine buffer/H1 for Suppressed)
  • Duty Spec - (This will allow you to shoot most 223 ammo / All duty ammo)
  • 1/7 twist
  • Carbine length gas port
  • .750 gas block seat
  • Detent Holes pre drilled for perfect gas block seat
  • Sub M0A (We got 3/4 group with 75gr Blk Hills)
  • Properly QPQ Nitrided
  • Marked '5.56 NATO 1:7 41V50'
  • Weight 20.5 ounces
  • 100% Made in the USA

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