The Chisel Machining 1913F is a robust and precision-engineered folding stock, CNC-machined from billet 6061 aluminum, designed to fit any firearm with a 1913 Picatinny rear interface — including AR platforms, buffer‑tube-less ARs, MPX, MCX, and AK systems.
Key Features
Chisel‑Lock Folding Mechanism
Industry-leading locking knuckle ensures rock-solid stability when the stock is extended.
Adjustable Length of Pull
The stock length can be fine-tuned in quarter‑inch increments, ranging from approximately 11.75″ up to about 14.25″.
Height‑Adjustable Cheek Pad
The cheek rest can be moved vertically to give consistent cheek weld and comfortable sight alignment.
Adjustable Recoil Pad
The butt‑pad also offers height adjustment, so you can fine-tune the fit for your shooting style and ergonomics.
Multiple QD Points
Designed with multiple quick-detach (QD) sling mounting points for flexible sling setups.
Solid Construction
Made from a single piece of billet aluminum for durability and long-term reliability under heavy use.
Premium Pad Material Included
Comes equipped with high-quality cheek and recoil pads to improve comfort and reduce felt recoil.