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Questions & Answers
What is the factory guide rod poindege? Expert Answer

The OEM recoil spring weight for a Glock 43/43X/48 is 17 pounds.

by Ethan, Gear Expert, October 24, 2022
is the higher the spring poundage the lesser the r recol? Expert Answer

Yes, the heavier Centennial Defense Systems Stainless Steel Guide Rod Assemblies will reduce the amount of felt recoil and energy in your hands.

by Ethan, Gear Expert, August 9, 2022
Customer Reviews
Helpful Positive Review
13 lbs spring by T., Verified Owner, August 27, 2023
I really Love the feel of the steel spring. The thin lips of the plastic one are bending in mine. Everytime I take it out it's like barely hanging in bending more so I got a stell one and it feels amazing.
3/3 found this helpful
Helpful Negative Review
13lb recoil spring for glock 43x by Jonah Hoskins, Verified Owner, November 2, 2023
Bought the 13lb spring, installed it, and immediately it doesn’t have any hold on the slide. Has a ton of movement, almost like it’s worn out. Everytime I dry fire the slide moves somewhere around a quarter to half inch to the rear and then lurches b...
Read More...
3/5 found this helpful
Most Recent Reviews
If Ported, buy the 15lb by Mark Burton, Verified Owner, November 21, 2025
I have a few ported 43x/psa micro dagger and these springs are great in those. I run the 15lb in most. I have one that’s over-ported and I run the 13lb spring. I have the 43x with the ramjet and run the 15lb in that also. I only use factory/store bro...
Read More...
Most Recent Reviews
Great option for the 43x by Scott Belle, Verified Owner, October 23, 2025
This guide rod and spring a significant improvement, better than factory
Most Recent Reviews
Stainless Steel is the way to go by R9PIGGYJAR, Verified Owner, October 2, 2025
Stainless Steel makes it a little heavier and has a more premium feel. I think the spring is well tuned and it shoots better. solid than stock polymer one. good product from centennial as always.
Most Recent Reviews
This is the second guide rod I have purchased made by Centennial Defense. Deffinetly a quality product. Great fit and finish.
Read All 18 Reviews
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Product Info for Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48

The Centennial Defense Systems Stainless Steel Guide Rod Assembly is a dual spring, complete drop in unit made from solid stainless steel. This eliminates guide rod flex and ensures it will not chip, crack or break like plastic guide rods providing a lifetime of reliable service. Recoil springs are manufactured of certified materials, heat treated, shot peened and stress relieved to maximize durability.image

Specifications for Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48:

Manufacturer: Centennial Defense Systems
Fabric/Material: Stainless Steel
Gun Make: Glock
Gun Model: Glock 48, Glock 43X, Glock 43
Condition: New

Package Contents:

  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48

Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48 Orderable Models

List of Orderable Models

  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Stainless Steel, No Coating, 13lb Spring, 14457 , MPN: 14457 , UPC: 713310797743 , Code: 50O-FGR-CD98-14457
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Stainless Steel, No Coating, 17lb Spring, 14459 , MPN: 14459 , UPC: 713310797767 , Code: 50O-FGR-CD98-14459
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Stainless Steel, No Coating, 15lb Spring, 14458 , MPN: 14458 , UPC: 713310797750 , Code: 50O-FGR-CD98-14458
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Stainless Steel, No Coating, 19lb Spring, 14460 , MPN: 14460 , UPC: 713310797774 , Code: 50O-FGR-CD98-14460
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Burnt Bronze, 15lb Spring, 14470 , MPN: 14470 , UPC: 713310797873 , Code: 50O-FGR-CD98-14470
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Black, 17lb Spring, 14463 , MPN: 14463 , UPC: 713310797804 , Code: 50O-FGR-CD98-14463
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, TiN, Gold, 17lb Spring, 14511 , MPN: 14511 , UPC: 713310798283 , Code: 50O-FGR-CD98-14511
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Blue, 15lb Spring, 14466 , MPN: 14466 , UPC: 713310797835 , Code: 50O-FGR-CD98-14466
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Black, 19lb Spring, 14464 , MPN: 14464 , UPC: 713310797811 , Code: 50O-FGR-CD98-14464
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Blue, 19lb Spring, 14468 , MPN: 14468 , UPC: 713310797859 , Code: 50O-FGR-CD98-14468
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, TiN, Gold, 15lb Spring, 14510 , MPN: 14510 , UPC: 713310798276 , Code: 50O-FGR-CD98-14510
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Black, 15lb Spring, 14462 , MPN: 14462 , UPC: 713310797798 , Code: 50O-FGR-CD98-14462
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Black, 13lb Spring, 14461 , MPN: 14461 , UPC: 713310797781 , Code: 50O-FGR-CD98-14461
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, OD Green, 17lb Spring, 14491 , MPN: 14491 , UPC: 713310798085 , Code: 50O-FGR-CD98-14491
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Glock Tan, 13lb Spring, 14477 , MPN: 14477 , UPC: 713310797941 , Code: 50O-FGR-CD98-14477
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Burnt Bronze, 17lb Spring, 14471 , MPN: 14471 , UPC: 713310797880 , Code: 50O-FGR-CD98-14471
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Zombie Green, 19lb Spring, 14520 , MPN: 14520 , UPC: 713310798375 , Code: 50O-FGR-CD98-14520
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, OD Green, 13lb Spring, 14489 , MPN: 14489 , UPC: 713310798061 , Code: 50O-FGR-CD98-14489
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Nickel, 13lb Spring, 14485 , MPN: 14485 , UPC: 713310798023 , Code: 50O-FGR-CD98-14485
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Red, 15lb Spring, 14502 , MPN: 14502 , UPC: 713310798191 , Code: 50O-FGR-CD98-14502
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Burnt Bronze, 13lb Spring, 14469 , MPN: 14469 , UPC: 713310797866 , Code: 50O-FGR-CD98-14469
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Satin Aluminum, 13lb Spring, 14505 , MPN: 14505 , UPC: 713310798221 , Code: 50O-FGR-CD98-14505
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Pink, 15lb Spring, 14494 , MPN: 14494 , UPC: 713310798115 , Code: 50O-FGR-CD98-14494
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Blue, 17lb Spring, 14467 , MPN: 14467 , UPC: 713310797842 , Code: 50O-FGR-CD98-14467
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Glock Gray, 19lb Spring, 14476 , MPN: 14476 , UPC: 713310797934 , Code: 50O-FGR-CD98-14476
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Zombie Green, 13lb Spring, 14517 , MPN: 14517 , UPC: 713310798344 , Code: 50O-FGR-CD98-14517
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Blue, 13lb Spring, 14465 , MPN: 14465 , UPC: 713310797828 , Code: 50O-FGR-CD98-14465
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Burnt Bronze, 19lb Spring, 14472 , MPN: 14472 , UPC: 713310797897 , Code: 50O-FGR-CD98-14472
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Glock Tan, 15lb Spring, 14478 , MPN: 14478 , UPC: 713310797958 , Code: 50O-FGR-CD98-14478
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Pink, 13lb Spring, 14493 , MPN: 14493 , UPC: 713310798108 , Code: 50O-FGR-CD98-14493
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Hi-Viz Orange, 19lb Spring, 14484 , MPN: 14484 , UPC: 713310798016 , Code: 50O-FGR-CD98-14484
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Pink, 17lb Spring, 14495 , MPN: 14495 , UPC: 713310798122 , Code: 50O-FGR-CD98-14495
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Zombie Green, 15lb Spring, 14518 , MPN: 14518 , UPC: 713310798351 , Code: 50O-FGR-CD98-14518
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Pink, 19lb Spring, 14496 , MPN: 14496 , UPC: 713310798139 , Code: 50O-FGR-CD98-14496
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Satin Aluminum, 19lb Spring, 14508 , MPN: 14508 , UPC: 713310798252 , Code: 50O-FGR-CD98-14508
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Glock Gray, 17lb Spring, 14475 , MPN: 14475 , UPC: 713310797927 , Code: 50O-FGR-CD98-14475
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Glock Gray, 15lb Spring, 14474 , MPN: 14474 , UPC: 713310797910 , Code: 50O-FGR-CD98-14474
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Satin Aluminum, 17lb Spring, 14507 , MPN: 14507 , UPC: 713310798245 , Code: 50O-FGR-CD98-14507
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Hi-Viz Orange, 13lb Spring, 14481 , MPN: 14481 , UPC: 713310797989 , Code: 50O-FGR-CD98-14481
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Glock Tan, 19lb Spring, 14480 , MPN: 14480 , UPC: 713310797972 , Code: 50O-FGR-CD98-14480
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, White, 17lb Spring, 14515 , MPN: 14515 , UPC: 713310798320 , Code: 50O-FGR-CD98-14515
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Nickel, 17lb Spring, 14487 , MPN: 14487 , UPC: 713310798047 , Code: 50O-FGR-CD98-14487
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Nickel, 15lb Spring, 14486 , MPN: 14486 , UPC: 713310798030 , Code: 50O-FGR-CD98-14486
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Red, 19lb Spring, 14504 , MPN: 14504 , UPC: 713310798214 , Code: 50O-FGR-CD98-14504
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Purple, 15lb Spring, 14498 , MPN: 14498 , UPC: 713310798153 , Code: 50O-FGR-CD98-14498
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, White, 13lb Spring, 14513 , MPN: 14513 , UPC: 713310798306 , Code: 50O-FGR-CD98-14513
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, OD Green, 15lb Spring, 14490 , MPN: 14490 , UPC: 713310798078 , Code: 50O-FGR-CD98-14490
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Nickel, 19lb Spring, 14488 , MPN: 14488 , UPC: 713310798054 , Code: 50O-FGR-CD98-14488
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Purple, 13lb Spring, 14497 , MPN: 14497 , UPC: 713310798146 , Code: 50O-FGR-CD98-14497
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Hi-Viz Orange, 15lb Spring, 14482 , MPN: 14482 , UPC: 713310797996 , Code: 50O-FGR-CD98-14482
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, White, 15lb Spring, 14514 , MPN: 14514 , UPC: 713310798313 , Code: 50O-FGR-CD98-14514
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Red, 13lb Spring, 14501 , MPN: 14501 , UPC: 713310798184 , Code: 50O-FGR-CD98-14501
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, TiN, Gold, 13lb Spring, 14509 , MPN: 14509 , UPC: 713310798269 , Code: 50O-FGR-CD98-14509
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Satin Aluminum, 15lb Spring, 14506 , MPN: 14506 , UPC: 713310798238 , Code: 50O-FGR-CD98-14506
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Glock Tan, 17lb Spring, 14479 , MPN: 14479 , UPC: 713310797965 , Code: 50O-FGR-CD98-14479
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Red, 17lb Spring, 14503 , MPN: 14503 , UPC: 713310798207 , Code: 50O-FGR-CD98-14503
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Purple, 17lb Spring, 14499 , MPN: 14499 , UPC: 713310798160 , Code: 50O-FGR-CD98-14499
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Glock Gray, 13lb Spring, 14473 , MPN: 14473 , UPC: 713310797903 , Code: 50O-FGR-CD98-14473
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, TiN, Gold, 19lb Spring, 14512 , MPN: 14512 , UPC: 713310798290 , Code: 50O-FGR-CD98-14512
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Purple, 19lb Spring, 14500 , MPN: 14500 , UPC: 713310798177 , Code: 50O-FGR-CD98-14500
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Hi-Viz Orange, 17lb Spring, 14483 , MPN: 14483 , UPC: 713310798009 , Code: 50O-FGR-CD98-14483
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, OD Green, 19lb Spring, 14492 , MPN: 14492 , UPC: 713310798092 , Code: 50O-FGR-CD98-14492
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, White, 19lb Spring, 14516 , MPN: 14516 , UPC: 713310798337 , Code: 50O-FGR-CD98-14516

Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48 Unavailable & Discontinued Models

List of Unorderable Models

  • USED Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Black, 13lb Spring, 14461, EDEMO1, Condition Fair, Other , MPN: 14461-EDEMO1 , Code: 50O-FGR-CD98-14461-EDEMO-OT-D
  • Centennial Defense Systems Stainless Steel Guide Rod Assembly for Glock 43,43X,48, Zombie Green, 17lb Spring, 14519 , MPN: 14519 , UPC: 713310798368 , Code: 50O-FGR-CD98-14519
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