You may already be familiar with our Strike FSA Dual, a modular folding arm solution that can fold to the left and the right with interchangeable stock and stabilizer end pieces. The new Single Folder utilizes the same arm and modular stock/stabilizer end pieces. What's new is that it has a strengthened hinge made out of steel, instead of aluminum, making it extremely rigid and robust. The fitment is also perfect with little to no play when extended and folded. This folder only folds to a single side but can do so at anytime without any reconfiguration or use of a button. When the hinge is installed to fold left, users will experience similar muscle memory if they've already used our Dual Folder - the action is the same to fold. Simply lift up on the arm and fold to the left. In its folded position, the arm can be forcefully thrown back into the extended position for quick deployment with no risk of damage to the hinge thanks to its new beefed up design. The Stabilizer edition of our Single folder has only one QD point located at the 6 o'clock facing position for attaching your favorite sling. The Strike Single Folding Adapter is compatible with any weapon platform that has a rear-facing 1913 Picatinny rail. To attach, simply tighten the hex screw in the hinge adapter onto a pic rail. Look no further for a compact, lightweight, and reliable single folder! On its own, the Single folder is 11oz. With a Cheek Riser it weighs 12.41oz. Whether it's for our SMC Bravo Chassis, a pistol caliber carbine like the CZ Scorpion, or a PDW style AR-15, the Strike Single Folder is perfect for them all. Get yours today! NOTE: Lubrication of hinge needed for routine maintenance. Specifications for Strike Industries FSA Single Folder - Stabilizer Edition: Manufacturer: Strike Industries Color: Black Gun Type: Pistol Gun Make: AR Platform Weight: 10.75 oz Fabric/Material: Polymer Features of Strike Industries FSA Single Folder - Stabilizer Edition Pre-assembled folding stabilizer Extremely positive and strong lock Quick deployment Mounts directly to 1913 Picatinny rails with M5 screw and locking plate QD Sling Point Folds single side anytime without any reconfiguring hinge or button Adds 9.09'' (230.8mm) to overall weapon length in operating position Adds 0.8'' (20.30mm) to overall weapon length in folded position SI custom high-strength polymer stabilizer ends Package Contents: Strike Industries FSA Single Folder - Stabilizer Edition x1 Strike Folding Stabilizer x1 Torx tool T27 x1 Warning Card