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13 Round GSG / Sig Sauer 1911 22 Magazine Basepad
Shockbottle +3 Black Aluminum Hi Capacity Magazine Basepad for GSG and Sig Sauer 1911 22 pistols | magazine extension | high capacity | 22lrupgrades | nictaylor00 | 411.60.02.1 | Magazinschuh | Magazine Base

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The +3 (Plus 3) aluminum basepad replaces the factory plastic basepad on your GSG (German Sport Gunworks) and Sig Sauer 1911 22lr pistol magazines to allow for three (3) additional rounds to be fit into the magazine. This turns your factory 10 round magazine into a 13 round magazine and 1 in the chamber for a total of 14 rounds in the gun. The +3 basepad is also longer than the factory plastic basepad and allows for more positive seating of the magazine in the gun. The extra length is a great feature for 1911 pistols with magwells where seating a flush magazine can be difficult. Additionally the aluminum construction is more durable than factory plastic basepads making your magazine less prone to breakage upon dropping.
This item CAN NOT be shipped to California

MSRP: $25.95
Our Price: $19.95
Savings: $6.00

Shipping: Usually Ships in 1 to 2 Business Days
Part #: GSG-SIG-13RD-BP

Basepad Color:

Installation Instructions RESTRICTIONS

1) Remove factory basepad and retainer plate. To add NO ADDITIONAL CAPACITY to the magazine skip to step 3

2) Remove magazine spring and slide factory follower down to base of magazine so that the load assist pin can be removed from the follower.

3) Compress spring into magazine body and slide on the aluminum basepad. Assure that the spring is in the pocket of the basepad.

4) Finger tighten set screw with the included hex wrench.

High Capacity 22lr Magazine Instructions

Average Rating: Average Rating: 3 of 5 3 of 5 Total Reviews: 2 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 March 30, 2020
Reviewer: Markus Remark from Cedar Park, TX United States  

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  0 of 0 people found the following review helpful:
1 of 5 Did not work March 23, 2020
Reviewer: Benjamin Jardeleza from Keedysville, MD United States  
The screwhole was slightly off and was not behind the base so it would not work

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