FIX STOCK HINGE – 1913 PICATINNY

FIX STOCK HINGE |1913 PICATINNY

Make it fold. Make it work.

The FIX Stock Hinge |1913 Picatinny is built to attach a FIX stock to anything running a 1913 rear rail, including platforms like the SIG SPEAR, AK variants, bolt guns, or whatever else you’ve got set up the right way.

It gives you a solid, reliable folding interface that locks up tight when deployed and folds clean when you need it compact. No slop, no weird fitment, just a proper connection that actually feels like part of the rifle.

If it has a 1913 rail on the back, this is how you run a FIX stock on it.

SPECS:

• Interface: 1913 Picatinny rear rail
• Function: Folding stock hinge for FIX stocks
• Compatibility: SIG SPEAR, AK platforms, bolt guns, and any 1913 rear rail system
• Material: Durable, precision machined construction
• Design: Solid lock-up with smooth folding operation
• Use: Rifle storage, transport, compact carry, modular builds