Agency Arms +5 Magazine Extension Fits Glock 17 Magazines Anodized Finish Black Aluminum Construction BP-G17-BLK

Agency Arms, +5 Magazine Extension, Fits Glock 17 Magazines, Anodized Finish, Black, Aluminum Construction

Compatible with the G17/17L, 19X, 34, 45
Machined from 6061 MIL-A-8625 Type 3 Hard Anodized
Dot Matrix Panel for Marking
Chrome Silicon Alloy Spring
Increases capacity by 5 rounds (9mm), 4 round (.40s&w & .357)
Extended Ledge for one-handed manipulations
Made in the USA
Product Description
The Agency Arms G17 Compatible 9mm +5 magazine extension is designed for 17rd magazines (Will not work with 10rd magazines).