The PRS GEN3 is a field precision stock for AR15/M16 and AR10/SR25 platforms, featuring tool-less length of pull and cheek piece height adjustment.
With solid adjustments for length of pull and cheek piece height via aluminum detent knobs, the PRS GEN3 (Precision Rifle/Sniper) stock provides a stable interface and is intended for semi-automatic sniper or varmint type rifles. Offering a nearly universal fit, it is optimized for Rifle-Length receiver extensions but will also mount to many Mil-Spec Carbine and A5-length tubes*. Includes a cant/height-adjustable rubber butt-pad and rotation-limiting QD sling swivel cups as well as M-LOK® slots on the bottom for rear monopod mounting.
Made in the USA.
HEIGHT & CANT ADJUSTABLE NON-SLIP RUBBER BUTT-PAD
- Rubber butt-pad provides positive shoulder purchase to prevent slippage and is adjustable for both cant and height. Enhanced strength butt-plate withstands severe impact and recoil up to .50 BMG
TOOL-LESS COMB HEIGHT AND LENGTH OF PULL ADJUSTMENT
- Machined aluminum LOP and Cheek Piece adjustment knobs with positive locking click detents. Steel adjustment shafts finished with Melonite® for wear and corrosion resistance
SLING MOUNT OPTIONS
- Front/Rear - rotation-limited QD sling swivel sockets (swivels not included)
- Rear - 1.25" aluminum sling loop (left-right reversible)
BOTTOM M-LOK SLOTS FOR MONOPOD/ACCESSORY MOUNTING
- Bottom M-LOK slots provide additional sling mounting possibilities or for attaching 1913 Picatinny rails for use with a monopod

Product Specs | |
Color | Black |
Magpul
Magpul was founded in 1999 with the intent of developing a simple device to aid in the manipulation of rifle magazines while reloading under stress. The company’s name comes from this original product called the Magpul®. Over the last twenty years Magpul has continued to grow and develop using much the same mission and process with a focus on innovation, simplicity, and efficiency.
