Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Export Restriction Government Export Restriction
Questions & Answers
Customer Reviews
Helpful Negative Review
doesnt hold mag by Rob Drumm, Verified Owner, December 7, 2024
Mag release doesnt hold mag gen5 19x installed properly by gunsmith, mag goes in then you can pull it right out
2/2 found this helpful
Most Recent Reviews
WARNING! Part is designed incorrectly! by Allen, Verified Owner, September 26, 2025
The way the cutout for the spring does not allow it to hold enough tension on the mag. Even tried increased strength springs and you can just pull the mag out. The hole for the spring is in the wrong spot. Bad product with no testing. DO NOT BUY!
Read All 2 Reviews
Gun Make:
Glock
Gun Model:
Glock 17, Glock 17L, Glock 19, Glock 19X, Glock 23, Glock 26, Glock 27, Glock 35, Glock 45
Color:
Black
Finish:
Anodized
Fabric/Material:
6061 Aluminum
Weight:
0.12 oz
Condition:
Used
Condition Quality:
Good
Condition Details:
Scratches
Last Chance:
Yes

Code: 51B-EMR-GG4M-LA-G19-V45-150-BLK-EDEMO-SC-C

MPN: LA-G19-V45-150-BLK-EDEMO

Product No Longer Available

Product Info for Lockstep Arms Glock Gen 4-5 Magazine Release

Lockstep Arms Glock Gen 4-5 magazine release. Extended for easy location making reloads fast and easy. Machined from 6061-T6 billet aluminum with an anodized finish. Available in Black, Red, Blue, Gray, Purple, and OD Green.image

Features of Lockstep Arms Glock Gen 4-5 Magazine Release

  • Fitment Glock 17/17L/19/19X/23/26/27/35/45

Package Contents:

  • Lockstep Arms Glock Gen 4-5 Magazine Release

Gun Parts and Accessories

146 / 46
Previous
Next

Magazine and Accessories

130 / 30
Previous
Next

Gun Slides and Accessories

119 / 19
Previous
Next

Gun Barrels

112 / 12
Previous
Next

Holsters

134 / 34
Previous
Next

Gun Sights

115 / 15
Previous
Next

Related Products to Lockstep Arms Glock Gen 4-5 Magazine Release

Lockstep Arms Glock Gen 4-5 Magazine Release Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Lockstep Arms Glock Gen 4-5 Magazine Release, Anodized, Black, LA-G19-V45-150-BLK , MPN: LA-G19-V45-150-BLK-EDEMO , Code: 51B-EMR-GG4M-LA-G19-V45-150-BLK-EDEMO-SC-C
  • USED, Lockstep Arms Glock Gen 4-5 Magazine Release, Anodized, Black, LA-G19-V45-150-BLK , MPN: LA-G19-V45-150-BLK-EDEMO , Code: 51B-EMR-GG4M-LA-G19-V45-150-BLK-EDEMO-US-C
  • Lockstep Arms Glock Gen 4-5 Magazine Release, Anodized, Gray, LA-G19-V45-150-GRY , MPN: LA-G19-V45-150-GRY , Code: 51B-EMR-GG4M-LA-G19-V45-150-GRY
  • Lockstep Arms Glock Gen 4-5 Magazine Release, Anodized, Purple, LA-G19-V45-150-PUR , MPN: LA-G19-V45-150-PUR , Code: 51B-EMR-GG4M-LA-G19-V45-150-PUR
  • Lockstep Arms Glock Gen 4-5 Magazine Release, Anodized, Red, LA-G19-V45-150-RED , MPN: LA-G19-V45-150-RED , Code: 51B-EMR-GG4M-LA-G19-V45-150-RED
  • Lockstep Arms Glock Gen 4-5 Magazine Release, Anodized, OD Green, LA-G19-V45-150-ODG , MPN: LA-G19-V45-150-ODG , Code: 51B-EMR-GG4M-LA-G19-V45-150-ODG
  • Lockstep Arms Glock Gen 4-5 Magazine Release, Anodized, Blue, LA-G19-V45-150-BLU , MPN: LA-G19-V45-150-BLU , Code: 51B-EMR-GG4M-LA-G19-V45-150-BLU
  • USED Lockstep Arms Glock Gen 4-5 Magazine Release, Anodized, Gray, LA-G19-V45-150-GRY, EDEMO1, Used, Condition Fair, Scratches , MPN: LA-G19-V45-150-GRY-EDEMO1 , Code: 51B-EMR-GG4M-LA-G19-V45-150-GRY-EDEMO-SC-D
  • Lockstep Arms Glock Gen 4-5 Magazine Release, Anodized, Black, LA-G19-V45-150-BLK , MPN: LA-G19-V45-150-BLK , Code: 51B-EMR-GG4M-LA-G19-V45-150-BLK
  • USED Lockstep Arms Glock Gen 4-5 Magazine Release, Anodized, Black, LA-G19-V45-150-BLK, EDEMO1, Used, Condition Fair , MPN: LA-G19-V45-150-BLK-EDEMO1 , Code: 51B-EMR-GG4M-LA-G19-V45-150-BLK-EDEMO1
Compare (0)
Last updated 2026-09-19 UTC.