- Barrels
must be less than 18.1 inches, as measured from the face of the closed
bolt to the face of the muzzle.
Suppressors, flash hiders, and
brakes DO NOT count toward the overall barrel
length.
- Available
maximum magnification of 8.5x
or below, per verified optical
performance, or manufacturer
marking on optic, verified by manufacturer specification per model,
whichever is higher.
- No
limit to magazine capacity