Heavy-duty side-folding mechanism constructed from 4140 steel - Full-length locking lug for maximum strength - Solid positive lock up in both positions - Steel clamp with large surface engagement - Can be configured to right or left folding - Modular design can accommodate different stock attachments - 2 QD Sling attachments - Compatible with Mil-Spec diameter stocks - Curved top to mitigate wobble from skeletonized beam - Adds 7.0 to overall firearm length - Adds 0.75 to the firearm in the folded position - Complete assembly weight: 11.6 oz - Steel parts are mag phosphate finished - Made in the USA - Lifetime Warranty