Glock Upgrade Parts

Shadow Systems offers frame completion kits, slide completion kits, extractors, slide cover plates, and more for Glock pistols such as the G17, G19, G20, G22, G32, G37, G43, and more. These upgrade parts kits offer enhanced performance over factory components and push your firearm project to peak operating condition.

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Shadow Systems Slide Completion Kit, w/o Guide Rod for Glock Gen1-4

Shadow Systems Slide Completion Kit, w/o Guide Rod for Glock Gen1-4

$74.59

3
Ratings Snapshot
4.333
out of 5
Would recommend this product.

In Stock

Shadow Systems Glock Gen3 Frame Completion Kit, Elite Trigger

Shadow Systems Glock Gen3 Frame Completion Kit, Elite Trigger

$160.20

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In Stock

Shadow Systems High-Reliability Extractor for Glock Pistols, 9mm Black, Enhanced LCI

Shadow Systems High-Reliability Extractor for Glock Pistols, 9mm Black, Enhanced LCI

$15.99

1
Ratings Snapshot
5
out of 5
Would recommend this product.

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Shadow Systems High-Reliability Extractor for Glock Pistols, 9mm Black, Standard LCI

Shadow Systems High-Reliability Extractor for Glock Pistols, 9mm Black, Standard LCI

$12.99

1
Ratings Snapshot
5
out of 5
Would recommend this product.

Sold Out

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Shadow Systems Glock Gen4 Frame Completion Kit, Elite Trigger

Shadow Systems Glock Gen4 Frame Completion Kit, Elite Trigger

$162.90

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Shadow Systems Glock Gen4 Frame Completion Kit, Polymer Elite Trigger
Shadow Systems Glock Gen4 Frame Completion Kit, Polymer Curved Trigger