Emperor Arms MXP12 12 Gauge Pump Action

A: Gary, Barrel Length is 18.5 Inches Sir.

A: Matt, the slide is not Spring Loaded on the Emperor Arms MXP12 12 GA, just the Tactical Version Sir.

A: Robert, this is just a basic package. This comes in a cardboard box with owners manual, warranty registration card orange plastic chamber blocker and Emperor Arms Sticker.

A: Robert, Nothing special in the cardboard box this shotgun ships in. Paperwork and decal along with the shotgun. That is it.

A: Robert, I would not mess with it so not to cause any damage and contact Emperor Firearms at Phone: (239) 561-3444 for suggestions or advice. http://www.emperorfirearms.com/contact-us.php

A: Robert, Call the manufacturer. They might help you over the phone. If no phone help send it back. Contact the manufacturer- info@emperorfirearms.com Phone: (239) 561-3444 Fax: (347) 892 3428

A: while Emperor shows a 20 ga on their web site Model MXP20 I could not find any dealers that listed it here are the 20 Ga pumps that Buds sells https://www.budsgunshop.com/search.php/type/Shotguns/firearm_type/29038/caliber/10000861

A: it will be trial and error as there are no set standards for a magazine tube and I cant find any reference as to what may fit I would wait until I get it and then ask friends to try their caps on the mag tube

A: Thomas, a Remington tube extension will work but there will be a gap that you will need to Shim up. You can view the details starting at post number 12 here : https://www.akfiles.com/forums/showthread.php?t=335984