You can find the Magpul MOE RL Carbine Stock Mil-Spec OD Green here.

The Magpul MOE RL (Reversed Lever) Carbine Stock is a streamlined, A-frame design that replaces OEM stocks for AR15/M16/M4 carbines (and compatible platforms) equipped with Mil-Spec profile receiver extensions. The MOE RL offers a slightly increased cheek-weld area for enhanced shooter comfort. The reversed adjustment lever is easily accessible at the front of the stock, allowing the stock's length of pull to be adjusted on the fly if necessary while maintaining a positive check weld. The overall length of pull is adjustable from 10.7" to 14". The MOE RL Stock is compatible with the MOE SL Enhanced Rubber Butt-Pad so the user can change the recoil pad that best fits their circumstances. The RL includes an ambidextrous M-LOK slot in the rear of the stock that functions as a footman's loop or a space to attach an M-LOK QD Sling Mount. Made in the USA.

Features:

• Mounts on Mil-Spec carbine receiver extension tube (not included) from manufacturers such as Colt, Armalite, S&W, LMT, and others.
• Sloping cheek weld combines a slim profile with user comfort.
• Compatible with the MOE SL Enhanced Rubber Butt-Pad, 0.70", providing flexibility to fit the shooter and their gear
• Rear M-LOK slot functions as a footman's loop for direct sling attachment, and can also accept the optional M-LOK QD Sling Mount for push-button swivels.

Specifications:

• Color: OD Green
• Weight: 8.3 oz.
• Weight, w/ Rec. Extension: 12.1 oz.
• Length, Maximum: 7.0 in.
• LOP Adjustment Range: 3.3 in.
• LOP, M4 Collapsed: 10.50 in.
• LOP, M4 Extended: 13.80 in.
• Width, Max: 1.7 in.