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)
Wish 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

Rifle Parts Receiver Parts Recoil Parts Recoil Buffers GEISSELE AUTOMATICS SUPER 42 BRAIDED WIRE BUFFER SPRING AND BUFFER COMBO, H3 Support

Enhance your AR-15's reliability with the Geissele Super 42 Braided Wire Spring & H1 Buffer combo, featuring unique spring design for reduced energy impact.

GEISSELE AUTOMATICS SUPER 42 BRAIDED WIRE BUFFER SPRING AND BUFFER COMBO, H3

817953026922 430105578
Variations
Filters:
Variations:

Variations:

Enhance your AR-15's reliability with the Geissele Super 42 Braided Wire Spring & H1 Buffer combo, featuring unique spring design for reduced energy impact.
SUPER 42 BRAIDED WIRE SPRING & H1 BUFFER - SUPER 42 BRAIDED WIRE BUFFER SPRING AND BUFFER COMBO, H3
144.9 GBP 0 £144.90 *
Backorderable
Make: AR-15 Product no.: 430105578
Backorderable
144.9 GBP 0 £144.90 *
Enhance your AR-15's reliability with the Geissele Super 42 Braided Wire Spring & H1 Buffer, featuring a unique design that reduces spring failure risk.
SUPER 42 BRAIDED WIRE SPRING & H1 BUFFER - SUPER 42 BRAIDED WIRE SPRING & BUFFER, H1
99.9 GBP 0 £99.90 *
Backorderable
Make: AR-15 Product no.: 100020750
Backorderable
99.9 GBP 0 £99.90 *
Enhance your AR-15's reliability with the Geissele Super 42 Braided Wire Spring & H1 Buffer combo, featuring independent wire strands for improved function.
SUPER 42 BRAIDED WIRE SPRING & H1 BUFFER - SUPER 42 BRAIDED WIRE BUFFER SPRING AND BUFFER COMBO, H2
119.9 GBP 0 £119.90 *
Backorderable
Make: AR-15 Product no.: 430105577
Backorderable
119.9 GBP 0 £119.90 *
99.9 144.9 3 GBP
144.9 GBP £144.90

Prices inclusive of duty & VAT.

Product no.: 430105578

Mfr. No.: 05-495-H3

817953026922 The Geissele Super 42 Spring was designed to improve the function and reliability of your AR-15 pattern rifle. Its unique spring design uses three independent strands of wire, just like the German MG42 Machine Gun. This concept acts as a harmonic damper and energy absorber by allowing the springs to flex separately from each other. This flex helps displace excess energy which decreases the chance of spring failure and assists with making your AR-15 more reliable. The included buffer is H1 weight. The Super 42 spring and Geissele buffer are designed to work together as a set; the spring will not fit over a standard buffer. If installed with a standard buffer damage to the rifle or receiver extension will occur.
Backorderable
5/5 - 3 Customers
1
2
3
4
5
6
7
8
9
10+
£144.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy
No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
Wish List Ask question
99.9 144.9 3 GBP
Description Specification Customers reviews Accessories

GEISSELE AUTOMATICS SUPER 42 BRAIDED WIRE BUFFER SPRING AND BUFFER COMBO, H3

144.9 GBP £144.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
£144.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy

Description:

Enhance the reliability of your AR-15 with the Geissele Super 42 Spring and Buffer Combo!

The Geissele Super 42 Spring is expertly engineered to boost the performance and reliability of your AR-15 pattern rifle. Drawing inspiration from the renowned German MG42 Machine Gun, this spring features a unique design comprising three independent strands of wire.

Key Features:

  • Harmonic Damper: The innovative design acts as a harmonic damper and energy absorber, allowing the springs to flex independently.
  • Energy Displacement: This flexing motion helps to displace excess energy, significantly reducing the likelihood of spring failure.
  • Enhanced Reliability: The combination of the Super 42 spring and the included H1 weight buffer ensures your AR-15 functions more reliably.
  • Compatibility: Please note that the Super 42 spring is designed to work exclusively with the Geissele buffer; it will not fit over a standard buffer. Using it with a standard buffer may result in damage to your rifle or receiver extension.

Upgrade your firearm with the Geissele Automatics Super 42 Braided Wire Spring & H1 Buffer Combo for improved performance and peace of mind during your shooting sessions.



Top takeaways

  1. The Geissele Super 42 Spring is designed for AR-15 rifles and uses a unique three-strand wire design for improved reliability and function.
  2. This spring acts as a harmonic damper and energy absorber, reducing the chance of failure and enhancing the rifle's reliability.
  3. The H1 weight buffer is included and specifically designed to work with the Super 42 spring, which cannot be used with standard buffers without causing damage.

Attributes

  • Weapon type: 
    AR-15
  • Delivery weight: 0.454kg
  • Shipping height: 32mm
  • Shipping width: 32mm
  • Shipping length: 286mm
  • UPC: 817953026922

Item details

Made in USA
US export classification: 0A501.x

Customers reviews

Customer ratings (3)

5 / 5
Definitely recommended

Brownells USA Soft shooting 14/06/2018

I put this in my new AR build to reduce the noise of the spring section. To my surprise it also reduced recoil making my light weight carbine a joy to shoot. I stay on target better and have more accurate hits and follow up shots. I bought several more to put in my other ARs and SBR.

Definitely recommended

Brownells USA Excellent product 03/12/2017

No spring noise, I paired this up for my ultimate personal build with a SA piston system. Locks up nice and solid.



Con:

I run an H2, putting in another tungsten weight is easy, getting the rubber pad back in is a pain. Roll pin never lines up just right. It's a fight.

Variations:

Enhance your AR-15's reliability with the Geissele Super 42 Braided Wire Spring & H1 Buffer combo, featuring unique spring design for reduced energy impact.
SUPER 42 BRAIDED WIRE SPRING & H1 BUFFER - SUPER 42 BRAIDED WIRE BUFFER SPRING AND BUFFER COMBO, H3
144.9 GBP 0 £144.90 *
Backorderable
Make: AR-15 Product no.: 430105578
Backorderable
144.9 GBP 0 £144.90 *
Enhance your AR-15's reliability with the Geissele Super 42 Braided Wire Spring & H1 Buffer, featuring a unique design that reduces spring failure risk.
SUPER 42 BRAIDED WIRE SPRING & H1 BUFFER - SUPER 42 BRAIDED WIRE SPRING & BUFFER, H1
99.9 GBP 0 £99.90 *
Backorderable
Make: AR-15 Product no.: 100020750
Backorderable
99.9 GBP 0 £99.90 *
Enhance your AR-15's reliability with the Geissele Super 42 Braided Wire Spring & H1 Buffer combo, featuring independent wire strands for improved function.
SUPER 42 BRAIDED WIRE SPRING & H1 BUFFER - SUPER 42 BRAIDED WIRE BUFFER SPRING AND BUFFER COMBO, H2
119.9 GBP 0 £119.90 *
Backorderable
Make: AR-15 Product no.: 430105577
Backorderable
119.9 GBP 0 £119.90 *

Customers also bought

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