not for me
Quite a few of our young, high speed, low drag guys went w/ 14.5 bbl, the argument being that they stowed and deployed easier from a vehicle. That certainly is true. The difference in the convenience of an 18" gun v. a 20" is hard to believe. The 14.5's are handy beyond belief.
But......about 15 yrs ago, we went to mag extensions to gain capacity on 18" and 20" guns. That logic, I suppose, is out the window now, and we're back to 4+1, or I suppose, a one shot extension makes it 5+1, on these 14.5 stubbies.
And that's if you have the time or presence of mind to top it off going into the fight.
Me.....I want more than 4-5 rds in a gun gun I'm carrying to a fight if I can possibly help it. Especially if its the ONLY gun on me. An 18" gun w/ ext gives you 6+1, maybe 7+1 depending on the spring and follower. A 20" w/ ext is 7+1 for sure, maybe 8+1. That is double the capacity of a 4 rd mag.
Pistol grips only on shotguns are useful to just beyond bayonet range. Now........a step in the right direction for patrol, is a quality folding stock, on an 18" gun w/ mag extension. Storage problem in veh is solved. Deploy the gun, deploy the stock. I liked the Rem factory steel top folder.
I find it interesting that Canada, w/ all its anti gun regs, allows its citizens the 14.5 bbl, regulated here in the states since what ?....... the 1930's?