Magpul ACS Mil Spec Carbine Stock MAG370
The patent-pending Magpul ACS (Adaptable Carbine Storage) Mil Spec Model is a drop-in replacement butt-stock for carbines using Mil Spec receiver extension tubes. A streamlined, anti-snag profile shields the release latch to prevent accidental activation and the extra-power lock mechanism uses a premium chrome-silicon spring to avert auto-collapse failure by resisting spring relaxation. Similar to the Magpul CTR the ACS also features a supplemental friction lock system that minimizes wobble* for enhanced weapon stability and accuracy. Dual, rear accessible, water-resistant battery storage tubes and an integral storage compartment in the butt of the stock provides multiple storage options. The ACS comes standard with a 0.30" thick rubber butt-pad which provides positive shoulder purchase to prevent slippage even with body armor or modular gear.
Mounts on Mil Spec carbine receiver extension tube (not included)
Premium chrome-silicon lock spring provides positive locking and long service life
Sloping cheek weld provides a wide contact surface for user comfort
Shielded release latch prevents snagging and accidental operation
Replaceable 0.30" Rubber Butt-Pad offers an anti-slip surface and increases impact protection
Each tube will store up to three CR123 lithium or two AA batteries
Tubes are accessible from the rear via a tethered, hand-removable rubber plug
Storage compartment in tail of stock with positive latching access door on right hand side
ACS, Mil Spec Carbine Stock (w/ Rubber Butt-Pad, 0.30")
Weight, Stock: 0.86 lb.
Weight, w/ Rec. Extension: 1.16 lb.
Length, Stock: 7.93 in
LOP Adjustment Range: 3.3 in.
LOP, Collapsed: 11.45 in.
LOP, Extended: 14.75 in.