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he MK1 MOD 1-M line, revamped for 2018, features the PWS long stroke piston system. Internally, this line offers the tried and true system that PWS owners have grown to know and love. Featuring a free-float MLOK handguard, forward assist controls, and a more true to mil-spec design, the MK1 MOD 1-M line is a go-to for not only civilians, but also Law Enforcement. With the fully forged upper and lower receivers, the MK1 MOD 1-M is a no-nonsense tool for when you need a high value option that is relentless and unstoppable.

For 2018 PWS brings back the original MK107 in .223 Wylde. The 9.75" barrel length provides excellent reliability with a range of ammunition and still function well, with or without a suppressor and without the need for an adjustable gas system. The MK107 makes a great choice as an SBR or a pistol.

MK107 MOD 1-M Specs:
Barrel Length: 7.75"
Caliber: .223 Wylde
Weight: 5 lb. 13 oz.
Length: 26.5-30.0"
Piston System: Pistol
Velocity: 2264 ft/sec

MK109 MOD 1-M Features:
PWS long stroke piston operating system
Non-adjustable gas system
Forged upper and lower receivers
Included forward assist
Triad30 compensator
MLOK free float handguard
1:8 barrel twist rate
Bravo Company furniture
Radian Raptor Charging Handle

MK109 MOD 1-M Includes:
Rifle service tool
PWS sticker
PWS bottle opener
PWS hat
PWS manual
Lancer 30 round magazine
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PWS MK1 MOD 1-M Pistols

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$1,599.95 $1,359.96
(You save $239.99)

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For 2018 PWS brings back the original MK109 in 300BLK. The 9.75 in barrel length provides excellent reliability with a range of ammunition and still function well, with or without a suppressor and without the need for an adjustable gas system. The MK109 makes a great choice as an SBR or a pistol. 


FFL Terms and Conditions

- Any items placed on the same order as a controlled item will also be shipped to the FFL. If you would like additional items shipped to you directly, please place them on a separate order.

- Please upload your FFL paperwork utilizing the link to the right of the picture while checking out. 

Federal law requires that you be 21 years or age or older to purchase a stripped receiver or frame. If a frame or receiver can only be made into a long gun (rifle or shotgun), it is still a frame or receiver not a handgun or long gun. However, they still are "firearms" by definition, and subject to the same GCA limitations as any other firearms. See Section 921(a)(3)(b). 18 U.S.C. Section 922(b)(1) makes it unlawful for a licensee to sell any firearm other than a shotgun or rifle to any person under the age of 21.

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Shipping & Returns

Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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