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16 Round GSG / Sig 1911 22 High Capacity Magazine Upgrade with Spring - BLACK
16 Round High Capacity Magazine Conversion Kit for GSG and Sig Sauer 1911 22 pistols with black Shockbottle +3 Basepad, HiCap follower | replacement magazine spring | high capacity | magazine extension | 22lrupgrades | 411.60.03.1 | 411.60.02.1


 
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The High Capacity Magazine Upgrade converts your factory 10 round magazine to a 16 round magazine! With a round in the chamber and 16 in the mag, that's 17 rounds in gun! The High Capacity Magazine Upgrade replaces the factory plastic basepad and factory follower with with an aluminum +3 (Plus 3) basepad and High Capacity Follower. 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.

Included with this kit is your choice of either a new Factory Power Magazine Spring or Extra Power Magazine Spring. The extra power magazine spring has three (3) additional coils when compared to the stock spring.
Choose between the old style Orange or the New Enhanced Blue follower from NicTaylor with improvements over the old orange style. The engagement tab for the slide lock has been increased to help with fully engaging the slide lock. Additionally the rear pin on the follower has been redesigned to help reduce follower tilt and give more reliable feeding. If you have had issues with the orange followers in the past, you need to try this new enhanced follower.
This item CAN NOT be shipped to California

MSRP: $33.95
Our Price: $27.95
Savings: $6.00

Shipping: Usually Ships in 1 to 2 Business Days
Part #: GSG-SIG-16RD-SPRING-BLK

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Installation Instructions RESTRICTIONS
 

1) Remove factory basepad and retainer plate.

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) Remove factory follower.

4) Insert HiCap follower into the magazine body.

5) Insert magazine spring into magazine body.

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

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


Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1 Write a review »

  0 of 0 people found the following review helpful:
 
5 of 5 Magazine upgrade kits March 23, 2020
Reviewer: Bob L. from CIRCLEVILLE, OH United States  
Got 3 kits to increase magazine capacity for my GSG 1911 22 pistol.  Parts were shipped promptly and fit exactly as advertised.  A great mod for this pistol.

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