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PWS MK107 MOD2-M Upper 762X39
PWS MK107 MOD2-M Upper 7.75" 762X39
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Our Price: $1,149.00
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Product Code: 18-2M107UF0B
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Description
 
The MK107 762X39 MOD2-M Primary Weapons 7.75 inch complete upper receiver features PWS long-stroke piston system, no forward assist, MLOK handguard with integrated Picatinny sections, CQB compensator, adjustable gas block and Radian Raptor charging handle.

Also know as the "Diablo", this is the shortest PWS upper available. For your SBR or pistol build, the MK107 is the best option for a compact weapons platform. As is normal with short-barrel uppers, concussion can be an issue. The factory-mounted close-quarters compensator helps mitigate this by sending the blast forward. Fortress Tactical recommends C-Products Defense 762X39 AR15 magazines for use with this upper.
Technical Specs
  • 3lb 9oz weight
  • 17.2" overall length
  • Lightweight upper receiver
  • No forward assist
  • PWS CQB compensator
  • 7.75" 416R FNC LIFE HD barrel
  • 1:10 twist threaded 5/8X24
  • 7" PicLok handguard
  • Integrated MLOK w/Picatinny sections
  • 3-position adjustable gas block
  • Pistol-length long-stroke piston system
  • FNC LIFE HD bolt carrier
  • Radian Raptor charging handle
  • Limited lifetime warranty

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Use Discount Code "SAVE200"

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Our Price: $1,239.00
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Our Price: $1,149.00
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Closeout: $399.00

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Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 9  Write a review.

  0 of 0 people found the following review helpful:
 
5 of 5 Good Customer Service November 23, 2019
Reviewer: Shane Pikasso from Phoenix, AZ  
Good customer service & great product!

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  0 of 0 people found the following review helpful:
 
5 of 5 PWS MK107 November 21, 2019
Reviewer: Krishan Contreras from Doral, FL  
Quick responses to questions and even faster shipping, great company to order from and Mike is always there to answer any question you may have. Will definitely be making more purchases from Fortress Tactical moving forward.

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  0 of 0 people found the following review helpful:
 
5 of 5 PWS MK107 762 October 22, 2019
Reviewer: ER from CO, USA  
Great piece of kit, ran like a champ and was surprisingly accurate for the length. Def recommend if you want something small that packs a punch while affordable to shoot.

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  0 of 0 people found the following review helpful:
 
5 of 5 Reliable SBR upper in 7.62 March 28, 2019
Reviewer: David from Florida, USA  
This complete upper is well-built and one of the top quality sub-8 inch 7.62 AR15 uppers you’ll find. If you’re looking for reliable mags made for AR-15s, go with CProducts. I plan to run with Dead Air cans. Mike provides amazing customer service and high quality products. I bought an item on back order, and Mike kept me updated along the way. He generally will reply to texts in under an hour. Check out his prices on PWS and CProducts!

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  0 of 0 people found the following review helpful:
 
5 of 5 Mr. Mike Lane March 28, 2019
Reviewer: James Cipriano from Las Vegas, NV  
I want to express my personal gratitude and appreciation to you for the outstanding service provided! I am very happy with my recent purchase and the exceptional product I received as promised. I think your company deserves 10 stars! I will highly recommend to all, and am very much looking forward to doing business again in the near future. Thank you sir and have a great day!

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