Primary Weapons Systems MK220 Mod 1 DMR 6.5 Creedmoor Black Rifle

Description

Product Overview

The Primary Weapons Systems MK220 Mod 1 is a semiautomatic 6.5 Creedmoor designated marksman rifle built around PWS’s long-stroke piston system. Its 20-inch QPQ Isonite-treated barrel uses a 1:10 twist and is paired with a PWS Precision Rifle Compensator to reduce felt recoil and help maintain a stable sight picture. A four-position adjustable gas block supports standard, hotter, and suppressed ammunition settings. The rifle features a free-float 15-inch KeyMod handguard with a full-length Picatinny top rail, hardcoat-anodized 7075-T6 aluminum receivers, Magpul furniture, and an enhanced buffer tube designed to reduce carrier tilt and improve reliability. With a 39.5-inch overall length and a weight of 9 pounds 7 ounces, the MK220 is configured for accurate, extended-range rifle use.

Key Features

• 6.5 Creedmoor chambering provides an effective extended-range rifle cartridge.
• 20-inch QPQ Isonite-treated barrel with a 1:10 twist supports durability and consistent accuracy.
• Long-stroke piston operating system reduces fouling in the receiver and delivers a smooth recoil impulse.
• Four-position adjustable gas block accommodates standard, hotter, and suppressed ammunition.
• PWS Precision Rifle Compensator reduces felt recoil and muzzle movement.
• Free-float 15-inch KeyMod handguard provides flexible accessory placement without contacting the barrel.

The Primary Weapons Systems MK220 Mod 1 combines piston-driven reliability, recoil control, and a precision-oriented 6.5 Creedmoor configuration for demanding rifle applications.