Home > Primary Weapons >

PWS MK109 MOD1-M Upper 300BLK
PWS MK109 MOD1-M Upper 9.75" 300BLK
 
Alternative Images:


MSRP: $1,049.00
Our Price: $899.00

Quantity in stock:(Out Of Stock)

Product Code: 18-M109UB0B
Qty:

Description
 
The Primary Weapons 300 Blackout MK109 MOD1-M upper features MLOK handguard, PWS Triad compensator, 416R barrel, long-stroke piston system, FNC LIFE HD bolt carrier, polished bolt & Radian charging handle.

PWS advises the use of supersonic 110 to 130 grain ammo on this platform. Running ammunition heavier than 130 grain can adversely affect cycling unless a suppressor is utilized. Current-model 300BLK PWS platforms do not utilize an adjustable gas block.
Technical Specs
  • 3lb 10oz weight
  • 19.2" overall length
  • PWS Triad compensator
  • 9.75" 416R FNC LIFE HD barrel
  • 1:8 twist threaded 5/8X24
  • 8.9" MLOK handguard
  • Pistol-length long-stroke piston system
  • FNC LIFE HD bolt carrier & polished bolt
  • Radian Raptor LT charging handle
  • Limited lifetime warranty

Related products
Nordic NC15 XL Rifle 16" 223 PWS MK111 MOD2-M SBR 223 Sig Sauer P365 Pistol 9mm
Closeout: $949.00

Add
Our Price: $1,749.00

Add
Sale: $479.00

Add
Nordic NC15 XL Rifle 16" 223 PWS MK111 MOD2-M SBR 223 Sig Sauer P365 Micro Compact Pistol 9mm

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

  0 of 0 people found the following review helpful:
 
Great Product & Awesome Service March 31, 2019
Reviewer: Brandon from Houston, TX  
After drooling over this upper for months at another website I finally took the plunge. When it was supposed to have arrived, they hadn't touched it. A full two weeks went by with no word. I called up Mike and put the order through. He shipped it an hour later. Two days later, I had the upper in hand. After spending all that time waiting on the other company, I'd feel like a fool going anywhere else for my PWS gear. The upper itself is smooth and runs so clean. I'm thinking about switching to piston for everything.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
Great purchase and shipment March 18, 2019
Reviewer: Piston guy from MD, USA  
Great website and wonderful shipping. Will definitely do business with Fortress Tactical again.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
Mk109 Upper February 19, 2019
Reviewer: Jose from Saint Cloud, FL  
It was pleasure buying from Fortress Tactical! They are very professional and fast shipping. All my question were answered, and in a timely manner. I will definitely be buying from them again! Thank you. The upper works flawlessly when switching from my pistol lower to my carbine.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
PWS Upper February 17, 2019
Reviewer: Hank from Pasadena, MD  
I love the PWS upper! The quality and attention to detail is amazing. Well worth the price and the long stroke piston system is very reliable. I originally purchased this from another site and waited 2 weeks - only to call and find out it was backordered with no ETA. Fortress Tactical had it in stock and it shipped out the next day. I was told it would arrive by FRIDAY and it was here by THURSDAY! I requested that it be sent without requiring a signature and they left it at my door as requested. This place is going to get all my business for PWS.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
 
Great company July 7, 2018
Reviewer: Charles from Indialantic, FL  
Always fast shipping and great customer service.

Was this review helpful to you?

View All Customer Reviews