TactLite Adjustable Rifle Stock. M4 Style. Weighs Only 6.10 Oz. TracLOCK System. No Interference with the Charging Handle. No Snag Points. X Series Thin Butt-Pad. Dual Sided QD Attachment Point. Slot for Tactical Sling Attachment. Weatherproof. DuPont® Extreme Reinforced Polymer. Limited Lifetime Warranty. Made in the USA.