My Account (Sign in)
Your basket is empty.
0
Basket
Help and contact
Free standard delivery over 249 €
100-day return policy
My Account (Sign in)
Wish list
Your basket is empty. (0)
Basket

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 Triggers Parts Hammer Parts Hammer Hardware GROVTEC US, INC. GROVTEC US EXTENSION FITS MARLIN LEVER 1983 & LATER** Support

GROVTEC US, INC. GROVTEC US EXTENSION FITS MARLIN LEVER 1983 & LATER**

895474001741 100005621
Variations
Filters:
Variations:

Variations:

GT™ HAMMER EXTENSIONS - GROVTEC US EXTENSION FITS MARLIN LEVER 1983 & LATER**
GROVTEC US EXTENSION FITS MARLIN LEVER 1983 & LATER**
Not available
Make: Marlin Model: 1983 Product no.: 100005621
Not available
22.53 EUR 9 22,53 € *
-10 %
GT™ HAMMER EXTENSIONS - GROVTEC US EXTENSION FITS THOMPSON CENTER CONTENDER, S&W 29
GROVTEC US EXTENSION FITS THOMPSON CENTER CONTENDER, S&W 29
22.53 EUR 8 22,53 € * 24,90 €
In stock
Make: Thompson Center Model: Contender Product no.: 100005622
In stock
22.53 EUR 8 22,53 € * 24,90 €
GT™ HAMMER EXTENSIONS - GROVTEC US EXTENSION FITS MARLIN LEVER, 1957-1982
GROVTEC US EXTENSION FITS MARLIN LEVER, 1957-1982
Not available
Make: Marlin Model: 1957 Product no.: 100005617
Not available
18.96 EUR 18,96 € *
GT™ HAMMER EXTENSIONS - GROVTEC US EXTENSION FITS RUGER® BLACKHAWK®, H&R TOPPER®, H&R/NEF HANDI
GROVTEC US EXTENSION FITS RUGER® BLACKHAWK®, H&R TOPPER®, H&R/NEF HANDI
Not available
Make: H&R Model: Handi-Rifles Product no.: 100005619
Not available
18.84 EUR 18,84 € *
GT™ HAMMER EXTENSIONS - GROVTEC US EXTENSION FITS BROWNING BL-22/ASTRA 357
GROVTEC US EXTENSION FITS BROWNING BL-22/ASTRA 357
Not available
Make: Browning Model: BL 22 Product no.: 100005618
Not available
17.35 EUR 17,35 € *
22.53 22.53 5 EUR

Not available.

Product no.: 100005621

Mfr. No.: GTHM74

Notify on availability 22.53 EUR
22.53 22.53 5 EUR
Description Specification Customers reviews Accessories

GROVTEC US, INC. GROVTEC US EXTENSION FITS MARLIN LEVER 1983 & LATER**

Notify on availability

Description:

For Easier Access & Faster Cocking
Clamp-on steel extension adds a serrated lever to the side of the hammer spur to give your thumb a large, easy-to-find horizontal grasping surface. A must-have if using a low-mounted scope, heavy gloves, or you just want a hammer that’s easy to grasp under stress or in wet weather. Hollow design keeps weight to a minimum, so hammer speed and locktime are unaffected. Holds tight on left or right side of hammer with steel Allen head screw.

GTHM-74 fits Marlin Lever 1983 & later**

SPECS: Steel, blued, matte finish. Extension - 5⁄8" (15.5mm) long x 3⁄8" (9.2mm) diameter.

*Including Big Bore and angle-eject (not 94/22).
** Including 39A, 39M, 1894, 1894C, 1895S, 336C, 336T, 375, 444S, Glenfield 30A.

Attributes

  • Make: 
    Marlin
  • Model: 
    1983
  • Delivery weight: 0,045kg
  • UPC: 895474001741

Item details

Made in USA
US export classification: 0A501.x

Customers reviews

Customer ratings (0)

0 / 5

Variations:

GT™ HAMMER EXTENSIONS - GROVTEC US EXTENSION FITS MARLIN LEVER 1983 & LATER**
GROVTEC US EXTENSION FITS MARLIN LEVER 1983 & LATER**
Not available
Make: Marlin Model: 1983 Product no.: 100005621
Not available
22.53 EUR 9 22,53 € *
-10 %
GT™ HAMMER EXTENSIONS - GROVTEC US EXTENSION FITS THOMPSON CENTER CONTENDER, S&W 29
GROVTEC US EXTENSION FITS THOMPSON CENTER CONTENDER, S&W 29
22.53 EUR 8 22,53 € * 24,90 €
In stock
Make: Thompson Center Model: Contender Product no.: 100005622
In stock
22.53 EUR 8 22,53 € * 24,90 €
GT™ HAMMER EXTENSIONS - GROVTEC US EXTENSION FITS MARLIN LEVER, 1957-1982
GROVTEC US EXTENSION FITS MARLIN LEVER, 1957-1982
Not available
Make: Marlin Model: 1957 Product no.: 100005617
Not available
18.96 EUR 18,96 € *
GT™ HAMMER EXTENSIONS - GROVTEC US EXTENSION FITS RUGER® BLACKHAWK®, H&R TOPPER®, H&R/NEF HANDI
GROVTEC US EXTENSION FITS RUGER® BLACKHAWK®, H&R TOPPER®, H&R/NEF HANDI
Not available
Make: H&R Model: Handi-Rifles Product no.: 100005619
Not available
18.84 EUR 18,84 € *
GT™ HAMMER EXTENSIONS - GROVTEC US EXTENSION FITS BROWNING BL-22/ASTRA 357
GROVTEC US EXTENSION FITS BROWNING BL-22/ASTRA 357
Not available
Make: Browning Model: BL 22 Product no.: 100005618
Not available
17.35 EUR 17,35 € *

Did you know?

Manufacturer Information

Responsible economic operator according to EU regulation

Arxma GmbH - A Brownells Europe Company
Lahnstr. 1
24539 Neumünster
Deutschland
[email protected]

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

Connect

Secure payment methods

VisaMasterCardAmex 

Trade Associations

Trade member of the British Association for Shooting and ConservationGTA

Welcome!

to Brownells Europe, 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.

Odos UK - World's Largest Supplier of Gun Parts, Gunsmith Tools & Shooting Accessories Odos Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Odos Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Odos Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Odos Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Odos France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Odos Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Odos Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Odos Suomi Odos Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Odos Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Odos Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
* Prices incl. VAT, plus delivery
Classical viewClassical view Mobile viewMobile view
Legal Guarantee Legal Guarantee
Back to top