What's the STR Requirement to use a stockless 12 Gauge Shotgun?

[Hyper-Man]

 

http://www.serbu.com/top/superShorty.php

 

The SUPER-SHORTY is based on a Mossberg Maverick (also available on Mossberg 500 or Remington 870 at additional cost) 12-gauge shotgun which came from the factory with a pistol grip. Because of this, the SUPER-SHORTY is considered an AOW (Any Other Weapon) and can be transferred with a $5 stamp! The gun holds two 2-3/4" or 3" shells in the magazine, plus one in the chamber. The 16.5" overall length, 6.5" barrel and spring-locked foregrip, which pivots out of the way when not in use, make for a very compact package. As far as we know, this is the shortest 12-gauge pump shotgun available. All parts for the SUPER-SHORTY are made in-house on our own CNC machinery using materials ideally suited to the task. All welds are done by the TIG process, and the manganese phosphate finish is MIL-spec. The SUPER-SHORTY is currently being used by various law enforcement agencies and military units worldwide. If you like the idea of concealed carry with a 12-gauge, or like a lot of "bang" in a small package, or just want the most compact breaching weapon available, then this is the gun for you. You won't find a better made AOW pump shotgun than the SUPER-SHORTY!

[JasonPacker]

Dunno if there's an 'official" answer to this, but I'd not add much for the stockless - maybe two or three STR to the requirement for 12 gauge, and then reduce it by one if the folding front grip is employed.

[Beast]

CC has a 12 gauge needing a 10 str

No stock to brace

short barrel

hands closer than normal

I'd go with a 13-15 to shoot 2 handed

18-20 to shoot 1 handed

 

3 rounds in this is a door knocker/breaching weapon at best

covert ops needing heavy scattergun attack for shock and awe