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Chiappa Firearms X-Caliber 20ga/.45acp Gauge Adapter Insert CF710405 Fabric/Material: Steel, Caliber: .45 ACP, 20 Gauge, 21% Off w/ Free S&H

Chiappa Firearms Chiappa X-caliber 20ga/.45acp Gauge Adapter Insert
Chiappa Firearms Chiappa X-caliber 20ga/.45acp Gauge Adapter Insert
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Chiappa Firearms Chiappa X-caliber 20ga/.45acp Gauge Adapter Insert

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Questions & Answers
Customer Reviews
Helpful Positive Review
Chiappa gauge adapter 20 ga to 45 acp by Tbone, August 19, 2020
First off let me say I wasn’t expecting much. I am using this in my stoeger condor 20ga (fits perfectly) over/under. While an over under doesn’t offer the most precise aiming system, I was consistently able to get the bullets more or less on target e...
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2/2 found this helpful
Helpful Positive Review
Chiappa insert 45acp by Sarge, August 9, 2019
Ok what a cool thing to have in your pack shoot 45acp out of a 20ga recoil was almost non existent accuracy was pretty descent I shot a 5shot group at 20yds that would fit inside a playing card fit and finish was good you will need to have a small r...
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1/1 found this helpful
Most Recent Reviews
20 gauge to 45 ACP chiappa insert barrel by Horacio, Verified Owner, September 8, 2024
Fits perfect in my RIA traditional 20 gauge shotgun
Most Recent Reviews
Fits great-Case removal after discharge problematic by Elwood, October 14, 2020
Fits in 20ga. barrel nicely; extraction of case requires good fingernail, a pin knife or a cleaning rod. No speed unloading possible with difficulty removing spent case. Should have built in some sort of extractor part.
Read All 4 Reviews
Caliber:
.45 ACP, 20 Gauge
Magazine Capacity:
0 Round
Condition:
New

Code: 33-CNC-CF710405-0RD

MPN: CF710405

UPC: 8053670716445

List: $73.99Save 21%
$58.19

Product Info for Chiappa Firearms X-Caliber 20ga/.45acp Gauge Adapter Insert

Get Even More Power From Your Very Own Pistol Colt! With These Machined Steel Inserts Into Your Very Own Colt X-series Pistol Calibers, You Can Convert Your Revolver To Handgun Caliber In A matter Of Moments. Achieve Far-Reaching Long-Range Results From Your Very Own Colt X-series Pistol, Using The .45acp Shells That Are Specifically Designed For Use With Firing Cartridge Shells. No External Parts, Barrels Or Other Devices Are Required To Achieve This Successful Conversion. Simply Remove And Replace Them Using The Following Installation Directions. This Is Not A Fixed-Insert Adapter; You Will Have To Craft Your Own Pistol Extension Using The Following Materials: Steel.image

Specifications for Chiappa Firearms X-Caliber 20ga/.45acp Gauge Adapter Insert:

Newitem: Yes
Type/color: Gauge adapter insert
Size/finish: 20ga/45acp
Material: Steel
Other features: For use with any break open shotgun recommended extractor, 8" fully rifled, blued finish

Package Contents:

  • Chiappa Firearms X-Caliber 20ga/.45acp Gauge Adapter Insert

Chiappa Firearms X-Caliber 20ga/.45acp Gauge Adapter Insert Orderable Models

List of Orderable Models

  • Chiappa Firearms X-Caliber 20ga/.45acp Gauge Adapter Insert , MPN: CF710405 , UPC: 8053670716445 , Code: 33-CNC-CF710405-0RD

Chiappa Firearms X-Caliber 20ga/.45acp Gauge Adapter Insert Unavailable & Discontinued Models

List of Unorderable Models

  • USED Chiappa Firearms X-Caliber 20ga/.45acp Gauge Adapter Insert, EDEMO2, Condition Like New, Inspect and Rebox , MPN: CF710405-EDEMO2 , Code: 33-CNC-CF710405-0RD-EDEMO-RE-A
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Last updated 2026-07-10 UTC.