Magpul PRS GEN3 Precision Adjustable Stock

The Magpul PRS GEN3 Precision Adjustable Stock is designed for precision shooters who demand maximum stability, extensive adjustability, and exceptional durability. Its robust construction features tool-free adjustment of length of pull and cheek height along with multiple sling and accessory mounting options.

Tool-free precision adjustment

Machined aluminum adjustment knobs allow fast and precise changes to length of pull and cheek piece height. Positive locking detents securely retain all settings.

Built for precision and large-caliber platforms

The reinforced butt plate is engineered to withstand heavy recoil, including cartridges up to .50 BMG. Adjustable height and cant ensure a personalized fit.

Versatile mounting options

Integrated QD sockets, sling loop, and M-LOK slots provide extensive options for slings, monopods, and other accessories.

• Compatible with: rifle-length receiver extensions without A2 spacer
• Compatible with: many Mil-Spec carbine receiver extensions
• Compatible with: numerous A5-length receiver extensions
• Recommendation: rifle-length receiver extension for optimal fit and function
• Cheek height adjustment range: 20.3 mm
• LOP adjustment range: 35.6 mm
• LOP collapsed: 365.8 mm
• LOP extended: 401.3 mm
• Overall length: 281.9–317.5 mm
• Maximum height: 132.1–152.4 mm
• Maximum width: 43.2 mm
• Weight: 788 g
• Adjustment controls: machined aluminum with Mil-Spec Type III Class II hard anodizing
• Adjustment shafts: Melonite-treated steel
• Butt-pad: adjustable for height and cant
• Recoil resistance: rated for cartridges up to .50 BMG
• Sling attachment: front and rear ambidextrous QD sockets
• Sling attachment: reversible aluminum sling loop
• M-LOK: bottom slots for monopods and accessories
• Origin: Made in USA