PWS MK107 MOD2 Complete Upper 7.62x39

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Availability: Out of stock

MSRP: $1,349.95 Our Price: $1,295.00 Save 4%

* This item qualifies for Easy Pay Help

Initial down payment of $200.00.
4 payments of $332.03 to be paid over the next 4 months (1 payment due each month) to pay the remaining balance.
Total to be paid = $1,528.10
* Final total varies depending on tax, shipping, and BATFE transfer fees that may apply to the order.
* 18% service fee applies for the use of Easy Pay.

Quick Overview

The PWS MOD2 complete upper is piston driven, and forged to be both strong and light weight.

Chambered in 7.62x39, the MOD2 MK107 upper allows for use of inexpensive and readily available ammunition, while maintaining a high degree of accuracy from the 7.75" barrel.

The KeyMod compatible handguard with PICMOD technology allows for the mounting of KeyMod accessories, but additional cuts allow for direct interface of any 1913 rail device. This allows for the smooth side and low weight of KeyMod, without having to add the bulk and weight of KeyMod rail panels.

A three position gas block let's the user quickly manage the weapon's gas system depending on their specific needs. Position 1 will allow for all types of ammunition and conditions without a suppressor, while position 2 is used for lower powered ammunition in suppressed applications. Position 3 allows for an even smaller port size, keeping blowback to a minimum and cyclic speed ideal while using hotter ammunition with a suppressor.


  • Weight: 3lb 6 oz
  • Barrel Length: 7.75"
  • Overall Length: 16.9"
Weight No
Color Black
Finish Hard Coat Anodized
Materials No
Manufacturer PWS
Warranty No
Compatibility AR-15, M-16
Gas Tube Type Carbine Length
Handguard Length No
Thread Pitch What thread pitch do I have? 300 :: 5/8x24 (subsonic only)
Fluting No
Model 300 Blackout
Manufacturer's Suggested Retail Price $1,349.95

The PWS upper and lower receivers are now forged, allowing for a stronger and lighter product.

A common known fact that has been lost through the marketing efforts of many AR 15 manufacturers is that a forging can produce a piece that is much stronger than a billet part.  As the metal is shaped during the forging process, its internal grain aligns to follow the general shape of the part.  As a result, the grain is continuous throughout the part, giving rise to a part that is stronger, yet lighter, than a billet part.

The MOD 2 handguard has been equipped with the new PicMod Technology. This allows you to mount any KeyModTM attachment anywhere on your rail while being able to mount most Picatinny accessories directly to the rail in the areas where the PicMod feature is present.  This gives you the most mounting options without having to use KeyModTM mounted Picatinny rail sections, adding unnecessary width and weight to your rifle.


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