Shop Our Spring Sale! New Deals Added Daily!

Primary Weapons Systems MK116 Pro Upper .223 Wylde 16.1" Barrel

The PWS MK116 Pro upper can put the finishing touch on your next build with a reliable design. It comes chambered in .223 Wylde with a 16.1 inch barrel. Features include an M-LOK handguard, a Radian Raptor charging handle, and a dust cover. Get this upper today for the best price online from GrabAGun!
$799.95
In stock
SKU
GAG_RES-PWS19-PM116UA0B

Shoot Now, Pay Later®

Easier approval. $0 Down. Easy installments up to 60 months. Approvals up to $10,000. No hard credit inquires for Pre-Approval. Apply and Buy Today!

Shoot Now, Pay Later® 4 Pay

Pay in 4. Four Payments, no interest for purchases between $150 to $700. No hard credit inquires for Pre-Approval. Apply and Buy Today!

Shoot Now, Pay Later® 4 Pay and Traditional Financing

Try Pay in 4 at 0% interest for purchases between $150 to $700. Or Select Easy installments up to 60 months. Approvals up to $10,000. No hard credit inquires for Pre-Approval. Apply and Buy Today!

Launch shoot now pay later
More Information

MK116 Pro Upper Features

The PWS MK1 PRO line features the tried and true PWS long stroke piston system. This line is perfect for shooters looking for a cost-effective piston system firearm without sacrificing the high-quality standards PWS has been known for over a decade. Featuring a 3-setting adjustable gas system for users with suppressors, free-float MLOK handguard, Radian Raptor charging handle, extruded upper receiver that integrates an extremely solid handguard attachment system, the MK1 PRO line has an assortment of features ideal for shooters of all levels. Available as a complete upper or complete firearm (both pistol and rifle configurations). As with all PWS complete upper receivers, they will fit seamlessly to any AR15 lower receiver with no need for add accessories. The PRO line is the best value on the market when it comes to piston driven operating systems, including high-end features and custom components.

MK116 Pro Upper Specifications

  • Manufacturer: Primary Weapons Systems
  • Manufacturer Part #: 19-PM116UA0B
  • Model: MK116 Pro Upper
  • Type: Upper
  • Caliber: 556NATO
  • Caliber: 223 Wylde
  • Barrel Length: 16.1"
  • Color: Black
  • Description: MLOK
  • Fit: AR Rifles
More Information
Barrel Length 16.1
Caliber .223 Wylde
Condition New in Box
Finish Per Color Black
Manufacturer Primary Weapons Systems
Manufacturer Part Number 19-PM116UA0B
Model MK116 Pro Upper
Type Uppers
UPC 811154030955

WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV

Questions And Answers
Reviews
Due to increased state legislation around firearms, you must be 18 to access our site.
Are you at least 18 years old?