A drop-in replacement buttstock for AR15/M4 mil-spec carbine buffer tubes, the SL-K is designed for compact PDW style weapons or users desiring a small and light stock.

Features a short and slim profile, a smaller rubber butt-pad with rolled toe for easy shouldering and sure grip, and a 1.25" footman's loop with the ability to accept an optional M-LOK QD Sling Mount for push-button style QD sling swivels. A new, unique, ambidextrous release latch minimizes rattle on the receiver extension without requiring additional locks, levers, or springs*. 

Made in U.S.A.

Features:

• Mounts on mil-spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, LMT, Ruger, S&W, SIG, and others.
• Sloping cheek weld combines a slim profile with user comfort.
• Dual-side release latch provides easy adjustment while remaining anti-snag.
• Premium chrome-silicon lock spring provides positive locking and long service life.
• Compact rubber butt-pad offers an anti-slip surface and increases impact protection.
• Rollover on the toe allows for easier shoulder transitions and better fit when using body armor.
• Compatible with Magpul ASAP, ASAP QD, and other receiver-mount sling attachment.
• 1.25" Footman's Loop for sling mounting, and also accepts the M-LOK QD Sling Mount for push-button sling attachment (sold separately).

NOTE: There are two basic sizes of M4 Carbine receiver extensions (buffer tubes): mil-spec and commercial-spec. The MOE SL-K will only fit with the common mil-spec tube. 

Specifications**:

• Weight: 7.9 oz
• Weight, w/receiver extension: 11.9 oz
• Length, max: 6.5"
• Height, max: 4.2"
• LOP Adjustment Range: 3.3"
• LOP, M4 Collapsed: ~10.3"
• LOP, M4 Extended: ~13.6"

*Performance dependant on the host receiver extension's dimensional tolerances.

**Specifications based on standard-length (flat-back) M4 Carbine receiver extension and may vary depending on tube manufacturer.