APA Bolt Knob*Our bolt knob is an upgrade for the Remington standard style knob. With so many different styles of "tactical" knobs out there how do you know which one is best for you? Only you can ultimately determine that. Rather than try to reinvent the wheel we simply made 9 different prototypes and lined them up against current designs. 80% of the individuals that were a part of this evaluation chose the current design. This knob gives you better leverage on

Diameter -

This will also allow for aim point retention when remounting the laser

The XXX does it well

7" In Length

or crosshairs

If you love the recoil reduction of the APA line of Bastard brakes but can do without the concussion directed back towards the shooter

and Trash Panda silencers by Q that features the Bastard port design

it's never used on the wings

APA is proud to introduce the Gen 4 Little Bastard

even allowing you to go hands-free for glassing

Preventative Maintenance

The numbers specify the distance from the top of your Picatinny rail to the cross-section of the bore of the scope