Advantage Arms GLOCK 20/21 .22 LR Conversion Kit

Item No. 2-AACLE20-21
Advantage Arms GLOCK 20/21 .22 LR Conversion Kit
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Our Low Price $289.49
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Brand: Advantage Arms
MFR #: AACLE20-21
UPC: 094308000107
Item #: 2-AACLE20-21
Typically ships within 5 to 7 business days
The Advantage Arms GLOCK conversion kit is designed to allow you to use a cheaper alternative to expensive centerfire ammo specifically for your GLOCK's chambered in 10mm auto and .45 ACP. This is a drop on conversion kit that requires no permanent modification to your firearm. CCI MiniMags 40 grain round nose, Remington Golden Bullets, and CCI blazers are the recommended ammo for this conversion kit. Hollow points, Winchester ammo, Federal ammo (other than AutoMatch), Remington Thunderbolts, CCI Stinger, or any other hyper velocity ammo is not recommended.

Specifications and Features:
Advantage Arms GLOCK conversion kit AACLE20-21
.22 Long Rifle conversion kit
4.6" barrel length
Slide assembly

Generation 1/2/3 - GLOCK 20/20SF/21/21SF
This conversion kit will not fit Generation 4 GLOCK. A separate conversion kit for the Generation 4 GLOCK is available

DISCLAIMER: "GLOCK" is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither Cheaper Than Dirt!, nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of "GLOCK" on this page is merely to advertise the sale of GLOCK pistols, parts, or components. Components and parts that do not specifically have GLOCK listed as the manufacturer are made by their respective company. Such parts may be intended for use with GLOCK components but are not produced by GLOCK, Inc.. For additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and parts visit

This product can expose you to chemicals including lead. Which is known to the State of California to cause cancer. For more information, go to