I plan on ordering a 1300 defender paractical next weekend. Does anyone have any experience with adding magazine extensions to them? I would like to add 1 or 2 rounds to the factory 8 without the extension protuding past the muzzle. Any suggestions on what brand of extension to grt?
About the only choice for a Winchester is the Choate extension:
With a 22" barrel I don't think they're going to offer one to fit.
Usually, an 18" barrel will take a Plus 2 or 7 shot, and a 20" barrel will take a Plus 3 or 8 shot.
POSSIBLY a +4 or 9 shot MIGHT fit, but I think I'd talk to Choate about this before ordering.
Usually an email gets a fast response from a Choate family member.