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Home Handgun Parts Recoil Parts Recoil Springs ISMI FLAT WIRE RECOIL SPRINGS FOR GLOCK® Support
06: 49: 47
Upgrade your Glock® with ISMI's 17 lb. Flat Wire Recoil Spring for reliable performance and durability. 💪 Perfect fit for Glock® 17 and more!

ISMI FLAT WIRE RECOIL SPRINGS FOR GLOCK® - ISMI 17 LB. SPRING FOR GLOCK® 17

445000006

Variations:

-10 %
Upgrade your Glock® with ISMI's 17 lb. Flat Wire Recoil Spring for reliable performance and durability. 💪 Perfect fit for Glock® 17 and more!
ISMI 17 LB. SPRING FOR GLOCK® 17
21.5 GBP 1 £21.50 * £23.90
Model: 17 Pounds: 17 lbs Product no.: 445000006
In stock
21.5 GBP 1 £21.50 * £23.90
Ask question
-10 %
Enhance your GLOCK® 17 with ISMI's 15 lb flat wire recoil spring. 💪 Built for durability and reliable performance, perfect for your firearm!
ISMI 15 LB. SPRING FOR GLOCK® 17
21.5 GBP 3 £21.50 * £23.90
Model: 17 Pounds: 15 lbs Product no.: 445000005
In stock
21.5 GBP 3 £21.50 * £23.90
Ask question
-10 %
Upgrade your Glock® 19 with ISMI's 18 lb. flat wire recoil spring for enhanced performance! 🔧 Perfect for reliable shooting.
ISMI 18 LB. SPRING GLOCK® 19
21.5 GBP 3 £21.50 * £23.90
Model: 19 Pounds: 18 lbs Product no.: 100002623
In stock
21.5 GBP 3 £21.50 * £23.90
Ask question
-10 %
Upgrade your Glock® 17 with the ISMI 11 lb. flat wire recoil spring for enhanced performance! ✨ Perfect fit and durability.
ISMI 11 LB. SPRING GLOCK® 17
21.5 GBP 3 £21.50 * £23.90
Model: 17 Pounds: 11 lbs Product no.: 100002624
In stock
21.5 GBP 3 £21.50 * £23.90
Ask question
-10 %
Upgrade your Glock® with ISMI's 15# Flat Wire Recoil Spring for reliable performance and durability. 💪 Perfect fit for models 19, 23, 32.
ISMI 15# CERT RECOIL SPRING GLOCK 19
21.5 GBP 4 £21.50 * £23.90
Model: 19, 23, 32 Pounds: 15 lbs Product no.: 445000035
In stock
21.5 GBP 4 £21.50 * £23.90
Ask question
-10 %
Upgrade your GLOCK® 17 with ISMI's 13 lb. Flat Wire Recoil Spring for enhanced durability and performance. 💪 Perfect fit for reliable shooting!
ISMI 13 LB. SPRING FOR GLOCK® 17
21.5 GBP 0 £21.50 * £23.90
Model: 17 Pounds: 13 lbs Product no.: 445000012
Backorderable
21.5 GBP 0 £21.50 * £23.90
Ask question
-10 %
Upgrade your Glock® 19 with ISMI's 13# recoil spring for enhanced performance and durability. 🌟 Perfect fit for reliable shooting!
ISMI 13# CERT RECOIL SPRING GLOCK 19
21.5 GBP 0 £21.50 * £23.90
Model: 19, 23, 32 Pounds: 13 lbs Product no.: 445000034
Backorderable
21.5 GBP 0 £21.50 * £23.90
Ask question
23.9 23.9 7 GBP
Sale
21.5 GBP £21.50 £23.90

Prices inclusive of duty & VAT.

Product no.: 445000006

Mfr. No.: GL17

CAD designed and built to Aerospace specifications from chrome silicon, corrosion resistant, stainless steel or chrome vanadium for maximum durability, consistency and reliable performance. Built to aerospace specifications; heat treated, shot peened and fully stress relieved to minimize spring set. GLOCK® RECOIL SPRINGS - Flat wire, chrome vanadium alloy,, wound to fit factory diameter guide rod of .250" or less. GLOCK® 17 fits large frame 17,17L,20,21,22,24,31,35. Factory weight is 17 lb. GLOCK® 19 fits 19,23,25,32. Factory weight is 18 lb.
In stock
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Variations:

-10 %
Upgrade your Glock® with ISMI's 17 lb. Flat Wire Recoil Spring for reliable performance and durability. 💪 Perfect fit for Glock® 17 and more!
ISMI 17 LB. SPRING FOR GLOCK® 17
21.5 GBP 1 £21.50 * £23.90
Model: 17 Pounds: 17 lbs Product no.: 445000006
In stock
21.5 GBP 1 £21.50 * £23.90
Ask question
-10 %
Enhance your GLOCK® 17 with ISMI's 15 lb flat wire recoil spring. 💪 Built for durability and reliable performance, perfect for your firearm!
ISMI 15 LB. SPRING FOR GLOCK® 17
21.5 GBP 3 £21.50 * £23.90
Model: 17 Pounds: 15 lbs Product no.: 445000005
In stock
21.5 GBP 3 £21.50 * £23.90
Ask question
-10 %
Upgrade your Glock® 19 with ISMI's 18 lb. flat wire recoil spring for enhanced performance! 🔧 Perfect for reliable shooting.
ISMI 18 LB. SPRING GLOCK® 19
21.5 GBP 3 £21.50 * £23.90
Model: 19 Pounds: 18 lbs Product no.: 100002623
In stock
21.5 GBP 3 £21.50 * £23.90
Ask question
-10 %
Upgrade your Glock® 17 with the ISMI 11 lb. flat wire recoil spring for enhanced performance! ✨ Perfect fit and durability.
ISMI 11 LB. SPRING GLOCK® 17
21.5 GBP 3 £21.50 * £23.90
Model: 17 Pounds: 11 lbs Product no.: 100002624
In stock
21.5 GBP 3 £21.50 * £23.90
Ask question
-10 %
Upgrade your Glock® with ISMI's 15# Flat Wire Recoil Spring for reliable performance and durability. 💪 Perfect fit for models 19, 23, 32.
ISMI 15# CERT RECOIL SPRING GLOCK 19
21.5 GBP 4 £21.50 * £23.90
Model: 19, 23, 32 Pounds: 15 lbs Product no.: 445000035
In stock
21.5 GBP 4 £21.50 * £23.90
Ask question
-10 %
Upgrade your GLOCK® 17 with ISMI's 13 lb. Flat Wire Recoil Spring for enhanced durability and performance. 💪 Perfect fit for reliable shooting!
ISMI 13 LB. SPRING FOR GLOCK® 17
21.5 GBP 0 £21.50 * £23.90
Model: 17 Pounds: 13 lbs Product no.: 445000012
Backorderable
21.5 GBP 0 £21.50 * £23.90
Ask question
-10 %
Upgrade your Glock® 19 with ISMI's 13# recoil spring for enhanced performance and durability. 🌟 Perfect fit for reliable shooting!
ISMI 13# CERT RECOIL SPRING GLOCK 19
21.5 GBP 0 £21.50 * £23.90
Model: 19, 23, 32 Pounds: 13 lbs Product no.: 445000034
Backorderable
21.5 GBP 0 £21.50 * £23.90
Ask question

Description:

Designed For Maximum Consistency & Reliability
CAD designed and built to Aerospace specifications from chrome silicon, corrosion resistant, stainless steel or chrome vanadium for maximum durability, consistency and reliable performance. Built to aerospace specifications; heat treated, shot peened and fully stress relieved to minimize spring set. GLOCK® RECOIL SPRINGS - Flat wire, chrome vanadium alloy,, wound to fit factory diameter guide rod of .250" or less. GLOCK® 17 fits large frame 17,17L,20,21,22,24,31,35. Factory weight is 17 lb. GLOCK® 19 fits 19,23,25,32. Factory weight is 18 lb.

SPECS: Chrome silicon or stainless steel round wire, chrome vanadium flat wire.

Top takeaways

  1. Built to Aerospace specifications from materials like chrome silicon and stainless steel for durability and performance.
  2. Heat treated, shot peened, and stress relieved to minimize spring set and ensure consistent operation.
  3. Designed for a variety of Glock models, with the 17 lb spring suitable for the Glock 17 among others.

Attributes

  • Model: 17
  • Pounds: 17 lbs
  • Weapon type: Glock
  • Delivery weight: 0.014kg
  • Shipping height: 8mm
  • Shipping width: 76mm
  • Shipping length: 191mm

Item details

Made in USA

Customers reviews

Customer ratings (3)

5 / 5
Definitely recommended

Brownells USA Great with lighter loads 16/03/2015

This works great for reducing recoil if you load your own ammo and tune it down. I switch back and forth between this and a 13lb spring.

Definitely recommended

Brownells USA Great Spring 07/05/2012

Excellent spring that last forever and is very consistent. 13# is a great weight for 130 power factor 9mm's.

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