The PWS MK118 MOD2-M is an AR-style semi-automatic rifle chambered in 6mm ARC with a 15-round capacity and Magpul furniture. Built around PWS’s long-stroke piston and an adjustable gas system for reliable suppressed and unsuppressed use.
The PWS MK118 MOD2-M is an AR-style precision rifle chambered in 6mm ARC and configured with Magpul furniture for familiar ergonomics. It uses Primary Weapons Systems’ long-stroke piston system and a three-setting adjustable gas block to optimize reliability and reduce fouling across shooting conditions. For an optic under $1,000 that pairs well with this platform, consider the Vortex Viper PST Gen II 1-6×24 for close-to-medium range versatility and fast target acquisition.
Applications: precision target shooting and medium-range hunting.
Product Specifications
The caliber is 6mm ARC.
The magazine capacity is 15 rounds.
The finish/color is Black.
The grip material is Magpul.
The model designation is MK118.
The stock type is Magpul MOE.
The product type is AR.
The subcategory is Modern Sporting Rifles.
The action type is Semi-Auto.
The rifle uses a Long Stroke Piston System for reduced fouling and consistent operation.
The gas system is a 3-setting Adjustable Gas System suitable for suppressed and unsuppressed use.
The listed UPC is 811154033109.
Designed for shooters who want a high-efficiency round in a reliable AR-style platform, the MK118 MOD2-M emphasizes tunable gas flow, reduced operating fouling, and ergonomic controls. The Magpul furniture and adjustable gas settings make it straightforward to configure for optics, suppressors, or specific ammunition choices. Its layout supports precise shot placement at extended ranges while remaining familiar to users of modern sporting rifle ergonomics.
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