The ATP Accessory Rail Fastener Kit is used to mount Picatinny accessory rails and ARCA rails to the underside of your hunting/target stock.
The screw thread pitch/diameter is 10-32 so that they can be used as a direct replacement for your rifle’s sling studs.
The kit also includes serrated bottom nuts for use in polymer or composite stocks. The serrated undersides lock them in position.
For wooden and composite stocks, use the included T-Nuts which are installed on the barrel side of your stock. You will need a 20mm or slightly larger paddle style drill bit to install this.
- 2 x 10-32 (3/4″ thread length) button head screws
- 2 x 10-32 T-Nuts (3 prong)
- 2 x 10-32 serrated bottom nuts
All ATP products are covered under our lifetime warranty against manufacturing defects.