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GM-M18 18" 223 WYLDE 1:8 Twist


Product Description

  • Caliber- 223 Wylde
  • Twist Rate- 1:8
  • Length- 18"
  • Profile- Government Under "See 1 more picture" there is a detailed drawing of this barrel.
  • Finish- Passivated
  • Gas System Length- Rifle
  • Gas Block OD- .750+-(.001)
  • Steel Type- 416RSS
  • Thread Pitch- 1/2x28
  • Weight- 2.1lbs

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Product Reviews

Showing reviews 1-5 of 111 | Next

  1. One of the best barrels 5 Star Review

    Posted by on 27th Nov 2020

    In my opinion, these are amongst the finest barrels I can buy and they are reasonably priced. I highly recommend them.

  2. outstanding barrel 5 Star Review

    Posted by on 15th Nov 2020

    get 1 MOA or less at 100 yards with 55 grain FMJ hand loads or factory. Outstanding accuracy at longer ranges with 69 grain SMK ammo.

  3. My 'go to' barrel on any request build even though I Never give a top score to anything 4 Star Review

    Posted by on 2nd Mar 2020

    Have personally put together 9 uppers, 5 with this barrel and the other 4 with the M-37 barrel. All consistently shoot (I target them prior to delivery) 1 MOA or less with 62/75 grain handloads duplicating MK 262 and MK 318 ammo.

  4. Best 223 barrel I have 5 Star Review

    Posted by on 7th Feb 2020

    The accuracy has not changed after 500+ rounds, love the sub 1 MOA at 100 yds. Beautiful barrel w/ Attention to details. I will buy another for the next build.

  5. third gm barrel 5 Star Review

    Posted by on 16th Dec 2019

    Only have 40 rounds through it but it is looking good. This is my third gm barrel. I would not have 3 of anything if i was not happy with it try one you will be very happy

Showing reviews 1-5 of 111 | Next