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Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 Up to 34% Off, Blazin' Deal — 57 models

Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Black, 20709
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Black, 20754
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Satin Aluminum, 20736
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Burnt Bronze, 20726
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Red, 20735
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Pink, 20763
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Glock Tan, 20728
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Blue, 20725
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Glock Gray, 20757
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Purple, 20764
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Nickel, 20761
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Hi-Viz Orange, 20760
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Zombie Green, 20768
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, OD Green, 20762
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, White, 20767
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Gold, 20759
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Black, 20709
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Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Black, 20709
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Black, 20754
2 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Black, 20754
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Satin Aluminum, 20736
3 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Satin Aluminum, 20736
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Burnt Bronze, 20726
4 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Burnt Bronze, 20726
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Red, 20735
5 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Red, 20735
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Pink, 20763
6 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Pink, 20763
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Glock Tan, 20728
7 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Glock Tan, 20728
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Blue, 20725
8 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Blue, 20725
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Glock Gray, 20757
9 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Glock Gray, 20757
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Purple, 20764
10 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Purple, 20764
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Nickel, 20761
11 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Nickel, 20761
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Hi-Viz Orange, 20760
12 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Hi-Viz Orange, 20760
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Zombie Green, 20768
13 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Zombie Green, 20768
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, OD Green, 20762
14 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, OD Green, 20762
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, White, 20767
15 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, White, 20767
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Gold, 20759
16 of 16 images
Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Gold, 20759

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Customer Reviews
Most Recent Reviews
Must be used with metal mags by That Guy, Verified Owner, January 19, 2026
Quickly wears down the catch on polymer mags. Makes polymer mags (OEM or Aftermarket) ONE TIME USE.
Most Recent Reviews
Must be used with metal mags by That Guy, Verified Owner, January 19, 2026
Quickly wears down the catch on polymer mags. Makes polymer mags (OEM or Aftermarket) ONE TIME USE.
Read All 2 Reviews
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Product Info for Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5

The Centennial Defense Systems extended magazine release is machined from high quality 6061 aluminum and allows for easier and faster mag swaps. It is designed to fit in most holsters and will fit Gen 4-5 Glock models in 9mm, .40 S&W, .357 Sig. Included with the magazine release is our stainless steel mag catch spring available in the stock 5lb or reduced 2.5lb weight. The reduced 2.5lb spring cuts the weight in half for quicker mag drops and less resistance during magazine swaps.image

Note: Will NOT fit G42, G43 or Gen 1-3 pistols.

Specifications for Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5:

Manufacturer: Centennial Defense Systems
Gun Make: Glock
Gun Model: Glock 25, Glock 35, Glock 34, Glock 24, Glock 22, Glock 17, Glock 33, Glock 27, Glock 26, Glock 32, Glock 31, Glock 23, Glock 19
Fabric/Material: 6061 Aluminum
Condition: New

Package Contents:

  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5

What firearm models does the manufacturer say Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 is compatible with?

The manufacturer suggests that Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 is compatible with Glock 19, Glock 23, Glock 31, Glock 32, Glock 26, Glock 27, Glock 33, Glock 17, Glock 22, Glock 24, Glock 34, Glock 35, Glock 25

Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 Orderable Models

List of Orderable Models

  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Black, 20709 , MPN: 20709 , UPC: 713310805967 , Code: 50O-EMR-CD17-20709
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Gold, 20744 , MPN: 20744 , UPC: 713310806315 , Code: 50O-EMR-CD17-20744
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Black, 20724 , MPN: 20724 , UPC: 713310806117 , Code: 50O-EMR-CD17-20724
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Purple, 20719 , MPN: 20719 , UPC: 713310806063 , Code: 50O-EMR-CD17-20719
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Black, 20754 , MPN: 20754 , UPC: 713310806414 , Code: 50O-EMR-CD17-20754
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, OD Green, 20717 , MPN: 20717 , UPC: 713310806049 , Code: 50O-EMR-CD17-20717
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Pink, 20733 , MPN: 20733 , UPC: 713310806209 , Code: 50O-EMR-CD17-20733
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Burnt Bronze, 20726 , MPN: 20726 , UPC: 713310806131 , Code: 50O-EMR-CD17-20726
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Red, 20735 , MPN: 20735 , UPC: 713310806223 , Code: 50O-EMR-CD17-20735
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Nickel, 20731 , MPN: 20731 , UPC: 713310806186 , Code: 50O-EMR-CD17-20731
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Satin Aluminum, 20736 , MPN: 20736 , UPC: 713310806230 , Code: 50O-EMR-CD17-20736
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Glock Gray, 20727 , MPN: 20727 , UPC: 713310806148 , Code: 50O-EMR-CD17-20727
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Hi-Viz Orange, 20730 , MPN: 20730 , UPC: 713310806179 , Code: 50O-EMR-CD17-20730
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Zombie Green, 20753 , MPN: 20753 , UPC: 713310806407 , Code: 50O-EMR-CD17-20753
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Nickel, 20746 , MPN: 20746 , UPC: 713310806339 , Code: 50O-EMR-CD17-20746
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, OD Green, 20732 , MPN: 20732 , UPC: 713310806193 , Code: 50O-EMR-CD17-20732
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Zombie Green, 20768 , MPN: 20768 , UPC: 713310806551 , Code: 50O-EMR-CD17-20768
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Glock Tan, 20743 , MPN: 20743 , UPC: 713310806308 , Code: 50O-EMR-CD17-20743
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Black, 20739 , MPN: 20739 , UPC: 713310806261 , Code: 50O-EMR-CD17-20739
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, White, 20722 , MPN: 20722 , UPC: 713310806094 , Code: 50O-EMR-CD17-20722
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Satin Aluminum, 20766 , MPN: 20766 , UPC: 713310806537 , Code: 50O-EMR-CD17-20766
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Glock Tan, 20758 , MPN: 20758 , UPC: 713310806452 , Code: 50O-EMR-CD17-20758
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Glock Gray, 20742 , MPN: 20742 , UPC: 713310806292 , Code: 50O-EMR-CD17-20742
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Glock Gray, 20757 , MPN: 20757 , UPC: 713310806445 , Code: 50O-EMR-CD17-20757
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Hi-Viz Orange, 20745 , MPN: 20745 , UPC: 713310806322 , Code: 50O-EMR-CD17-20745
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Nickel, 20761 , MPN: 20761 , UPC: 713310806483 , Code: 50O-EMR-CD17-20761
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Pink, 20763 , MPN: 20763 , UPC: 713310806506 , Code: 50O-EMR-CD17-20763
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Burnt Bronze, 20711 , MPN: 20711 , UPC: 713310805981 , Code: 50O-EMR-CD17-20711
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Red, 20765 , MPN: 20765 , UPC: 713310806520 , Code: 50O-EMR-CD17-20765
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Pink, 20748 , MPN: 20748 , UPC: 713310806353 , Code: 50O-EMR-CD17-20748
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, OD Green, 20762 , MPN: 20762 , UPC: 713310806490 , Code: 50O-EMR-CD17-20762
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Glock Tan, 20713 , MPN: 20713 , UPC: 713310806001 , Code: 50O-EMR-CD17-20713
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, White, 20752 , MPN: 20752 , UPC: 713310806391 , Code: 50O-EMR-CD17-20752
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Purple, 20734 , MPN: 20734 , UPC: 713310806216 , Code: 50O-EMR-CD17-20734
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Blue, 20755 , MPN: 20755 , UPC: 713310806421 , Code: 50O-EMR-CD17-20755
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Glock Tan, 20728 , MPN: 20728 , UPC: 713310806155 , Code: 50O-EMR-CD17-20728
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Purple, 20764 , MPN: 20764 , UPC: 713310806513 , Code: 50O-EMR-CD17-20764
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Zombie Green, 20723 , MPN: 20723 , UPC: 713310806100 , Code: 50O-EMR-CD17-20723
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Blue, 20740 , MPN: 20740 , UPC: 713310806278 , Code: 50O-EMR-CD17-20740
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Satin Aluminum, 20721 , MPN: 20721 , UPC: 713310806087 , Code: 50O-EMR-CD17-20721
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Glock Gray, 20712 , MPN: 20712 , UPC: 713310805998 , Code: 50O-EMR-CD17-20712
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, White, 20767 , MPN: 20767 , UPC: 713310806544 , Code: 50O-EMR-CD17-20767
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Gold, 20759 , MPN: 20759 , UPC: 713310806469 , Code: 50O-EMR-CD17-20759
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, White, 20737 , MPN: 20737 , UPC: 713310806247 , Code: 50O-EMR-CD17-20737
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Hi-Viz Orange, 20715 , MPN: 20715 , UPC: 713310806025 , Code: 50O-EMR-CD17-20715
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Blue, 20725 , MPN: 20725 , UPC: 713310806124 , Code: 50O-EMR-CD17-20725
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Red, 20750 , MPN: 20750 , UPC: 713310806377 , Code: 50O-EMR-CD17-20750
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Burnt Bronze, 20741 , MPN: 20741 , UPC: 713310806285 , Code: 50O-EMR-CD17-20741
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Hi-Viz Orange, 20760 , MPN: 20760 , UPC: 713310806476 , Code: 50O-EMR-CD17-20760
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Blue, 20710 , MPN: 20710 , UPC: 713310805974 , Code: 50O-EMR-CD17-20710
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Gold, 20714 , MPN: 20714 , UPC: 713310806018 , Code: 50O-EMR-CD17-20714
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, OD Green, 20747 , MPN: 20747 , UPC: 713310806346 , Code: 50O-EMR-CD17-20747
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Nickel, 20716 , MPN: 20716 , UPC: 713310806032 , Code: 50O-EMR-CD17-20716
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Stippled, Burnt Bronze, 20756 , MPN: 20756 , UPC: 713310806438 , Code: 50O-EMR-CD17-20756
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Red, 20720 , MPN: 20720 , UPC: 713310806070 , Code: 50O-EMR-CD17-20720
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Purple, 20749 , MPN: 20749 , UPC: 713310806360 , Code: 50O-EMR-CD17-20749
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Gold, 20729 , MPN: 20729 , UPC: 713310806162 , Code: 50O-EMR-CD17-20729

Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Gold, 20714 , MPN: 20714-EDEMO , Code: 50O-EMR-CD17-20714-EDEMO-IN-D
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 10mm, .45ACP Glock, Serrated, Satin Aluminum, 20751 , MPN: 20751 , UPC: 713310806384 , Code: 50O-EMR-CD17-20751
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Stippled, Zombie Green, 20738 , MPN: 20738 , UPC: 713310806254 , Code: 50O-EMR-CD17-20738
  • Centennial Defense Systems Extended Mag Release w/2.5lb Spring for Gen 4-5 9mm, .40S&W, .357SIG Glock, Serrated, Pink, 20718 , MPN: 20718 , UPC: 713310806056 , Code: 50O-EMR-CD17-20718
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Last updated 2026-08-21 UTC.