My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Shopping list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Home Magazines Handgun Magazines Magazine Parts Magazine Springs ISMI 1911 PREMIUM MAGAZINE SPRINGS Support
Upgrade your 1911 with ISMI's premium magazine springs! 💪 Designed for durability and performance, perfect for .45 ACP and .38 Super. Click to learn more!

ISMI 1911 PREMIUM MAGAZINE SPRINGS - ISMI SSCS 1911 SPRING

445001100

Variations:

Upgrade your 1911 with ISMI's premium magazine springs! 💪 Designed for durability and performance, perfect for .45 ACP and .38 Super. Click to learn more!
ISMI SSCS 1911 SPRING
22.9 GBP 1 £22.90 *
Product no.: 445001100
In stock
22.9 GBP 1 £22.90 *
Ask question
Upgrade your 1911 with ISMI's premium magazine springs. 💪 Designed for durability and performance, perfect for .45 ACP and .38 Super magazines.
ISMI SSCS2 1911 SPRING
19.9 GBP 29 £19.90 *
Product no.: 445000019
In stock
19.9 GBP 29 £19.90 *
Ask question
19.9 22.9 2 GBP
22.9 GBP £22.90

Prices inclusive of duty & VAT.

Product no.: 445001100

Mfr. No.: SSCS

Wound with high tensile, chrome silicon wire that's shot peened, heat treated, then stress-relieved for the longest service life possible, without cracking or failure. SSCS fits single-stack, 8 round .45 ACP and 10 round .38 Super magazines. SSCS2 is for use with plastic and metal followers that require a narrow magazine spring. 7 or 8 round capacity depending on follower. SS10 fits 10 round .45 ACP magazines. Do not use with Wilson Combat plastic followers.
In stock
1
1
2
3
4
5
6
7
8
9
10+
Wish List Ask question

Variations:

Upgrade your 1911 with ISMI's premium magazine springs! 💪 Designed for durability and performance, perfect for .45 ACP and .38 Super. Click to learn more!
ISMI SSCS 1911 SPRING
22.9 GBP 1 £22.90 *
Product no.: 445001100
In stock
22.9 GBP 1 £22.90 *
Ask question
Upgrade your 1911 with ISMI's premium magazine springs. 💪 Designed for durability and performance, perfect for .45 ACP and .38 Super magazines.
ISMI SSCS2 1911 SPRING
19.9 GBP 29 £19.90 *
Product no.: 445000019
In stock
19.9 GBP 29 £19.90 *
Ask question

Description:

Chrome Silicon Wire For Superior Performance & Durability
Wound with high tensile, chrome silicon wire that's shot peened, heat treated, then stress-relieved for the longest service life possible, without cracking or failure. SSCS fits single-stack, 8 round .45 ACP and 10 round .38 Super magazines. SSCS2 is for use with plastic and metal followers that require a narrow magazine spring. 7 or 8 round capacity depending on follower. SS10 fits 10 round .45 ACP magazines. Do not use with Wilson Combat plastic followers.

SPECS: Chrome silicon steel wire.

Top takeaways

  1. ISMI magazine springs are made from high tensile, chrome silicon wire, ensuring durability and a long service life without failure.
  2. The SSCS model fits single-stack, 8 round .45 ACP and 10 round .38 Super magazines, while the SSCS2 is suitable for magazines with narrow followers, and the SS10 fits 10 round .45 ACP magazines.
  3. These springs are not compatible with Wilson Combat plastic followers and are designed for 1911 Government and Commander models.

Attributes

  • Model: Commander,Government
  • Weapon type: 1911
  • Delivery weight: 0.009kg
  • Shipping height: 10mm
  • Shipping width: 79mm
  • Shipping length: 221mm

Item details

Made in USA

Customers reviews

Customer ratings (1)

1 / 5
Not recommended

Brownells USA Does not work as described 25/12/2015

This spring does not work in an 8-round magazine, it will only allow 7 rounds to be loaded. It is also only narrow on the top two coils which is not enough to clear the follower once compressed. Will be returning.

Alternative items

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Site Navigation
Product Categories
Ordering
Customer Service

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2025 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top