12GA to 45 COLT - Shotgun Adapter

Precision machined from stainless steel

Proudly made in the USA

This adapter gives your 12 Gauge single or double shot break open shotgun the ability to fire 45 COLT ammunition.  This adapter  is  precision machined from high quality stainless steel to the OD  specifications of  a 2 3/4 12GA shell.  It will easily fit into your  break open shotgun barrel and accept any 45 COLT (aka 45 Long Colt) ammunition.  After firing simply remove the adapter and tip upside down to remove the spent 45 Colt shell.  A smooth bore is gently  bored through the adapter for the bullet  (no rifling).  The 45 COLT bullet side is precision CNC machined to the exact chamber dimensions to accept 45 COLT ammunition (SAAMI chamber specifications).  This adapter is not machined to fire .410 GA ammunition.

Adapter orientation is not important and the adapter will work in any position. 
Made in the USA on American machines by American workers  ......... support USA made products and companies!
Will fit any break open shotgun with 2 3/4" or 3" chambers
Perfect for 'Preppers' or your Bug Out Bags.  Carry one gun and have the ability to shoot not only 12GA shells but also 45 Colt
Surprisingly accurate!
Not recommended for pump action or semi-auto shotguns.  Designed for use with break open style shotguns.

Any ammunition pictured is for representation purposes only and is not included with this purchase.

We've test fired these adapters and at 50 feet with an old junky shotgun (with no sights) we were able to achieve groups of 3"-5" easily.