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12 gauge to 45 acp ----- Bug Out

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8.00 Ounces
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Product Description

12 gauge to 45 acp-----Bug out

Converts 12 gauge single or double barrel (break action) shotgun to use 45 acp. Designed to be easily stored in a backpack, yet with its 5 inch length accurate enough to hunt with.



Retaining O-ring & Finger Cut-Out for Easy Shell Extraction!


  • Rifled and Crowned for improved accuracey! 
  • Rifled with a 1:16 twist
  • Finger cut-out for easy extraction!
  • Typically shoot's a 1 inch or less group at 30 ft.
  • Fits any break action shotgun that can shoot a 2-3/4 or 3 inch shell.
  • Made from Alloy steel 4140 and CNC machined for precision.
  • Makes your 12 gauge more versatile for cheap!
  • Designed with the survivalist in mind.
**********Eye protection REQUIRED when using this product.**********

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Product Reviews

  1. accurate

    Posted by robert chrispen on 28th Mar 2014

    So far at 30 feet keeping the bulllets in the black with factory ammo. Want to try 50 yard this summer.

  2. 5 Star Quality

    Posted by Daniel Bo on 15th Mar 2014

    Extremely well overbuilt quality.
    The 5" rifled adapter shoots as well as any commercial 45 1911. It shoots excellent groups from my Maverick 12ga over under and my Cimarron 12ga double. An excellent bang for the buck sub caliber device for me. Many thanks to Short Lane for making the best 45 ACP adapter available.

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