The Midwest Industries Side Folding Pistol Brace is an extremely rigid design. Features 5 QD sling swivel attachment points. FeaturesHeavy-duty side-folding mechanism constructed from 4140 heat treated steelFull-length locking lug for maximum strengthSolid positive lock up in both positionsSteel clamp with large surface engagementCan be configured to right or left foldingAdds 9 1/8" to overall firearm lengthAdds 0.75" to the length of the firearm in the folded positionSteel parts are mag phosphate finishedVelcro strap included but not shown on photos