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Home Rifle Parts Triggers Parts Hammer Parts Hammer Hardware GROVTEC US, INC. GT™ HAMMER EXTENSIONS Support

GROVTEC US, INC.
GT™ HAMMER EXTENSIONS

(3)
895474001710 100005618
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.

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.

More...
21.9 27.9 6 GBP
Product no.: 100005618
GROVTEC US EXTENSION FITS BROWNING BL-22/ASTRA 357
Mfr Part: GTHM71 895474001710 GTHM-71 fits Browning BL-22/Astra 357
24.9 GBP 3 £24.90 *
Delivery time approx. 7-14 days.
3 pcs. in the USA warehouse
Specs: Make: Browning Model: BL 22
Ask question

Description

GTHM-71 fits Browning BL-22/Astra 357

Attributes

Make: Browning Model: BL 22 Delivery weight: 0.027kg Shipping height: 76mm Shipping width: 25mm Shipping length: 142mm UPC : 895474001710

Item details

Made in USA
US export classification: 0A501.x



Product no.: 100005617
GROVTEC US EXTENSION FITS MARLIN LEVER, 1957-1982
Mfr Part: GTHM70 895474001703 GTHM-70 fits Marlin Lever, 1957-1982
23.9 GBP 12 £23.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Make: Marlin Model: 1957
Ask question
Product no.: 100005619
GROVTEC US EXTENSION FITS RUGER® BLACKHAWK®, H&R TOPPER®, H&R/NEF HANDI
Mfr Part: GTHM72 895474001727 GTHM-72 fits Ruger Blackhawk, H&R Topper, H&R/NEF Handi
23.9 GBP 24 £23.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Make: H&R Model: Handi-Rifles
Ask question
Product no.: 100005622
GROVTEC US EXTENSION FITS THOMPSON CENTER CONTENDER, S&W 29
Mfr Part: GTHM79 895474001796 GTHM-75 fits Thompson Center Contender, S&W 29
27.9 GBP 3 £27.90 *
Delivery time approx. 7-14 days.
3 pcs. in the USA warehouse
Specs: Make: Thompson Center Model: Contender
Ask question
Product no.: 100005621
GROVTEC US EXTENSION FITS MARLIN LEVER 1983 & LATER**
Mfr Part: GTHM74 895474001741 GTHM-74 fits Marlin Lever 1983 & later**
23.9 GBP 5 £23.90 *
Delivery time approx. 7-14 days.
5 pcs. in the USA warehouse
Specs: Make: Marlin Model: 1983
Ask question
Product no.: 100041551
GROVTEC US EXTENSION FITS MARLIN MODEL 36 '36-'47, MODEL 336 '48-'56
Mfr Part: GTHM308 811071013161 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.
21.9 GBP 10 £21.90 *
Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse
Specs: Make: Marlin Model: 336, 36
Ask question

Upgrade your Browning BL-22 with GT™ Hammer Extensions! 🔧 Durable steel, matte finish, and perfect fit for enhanced performance.

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.

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.

More...
Upgrade your Marlin rifle with the lightweight XS Sight Systems Lever Rail Sight System. 🌟 Enjoy fast sight acquisition and easy installation!
XS SIGHT SYSTEMS
XS SIGHT SYSTEMS MARLIN 1894 LEVER RAIL SIGHT SYSTEM
MARLIN 1894/1895/336/308MX LEVER RAIL SIGHT SYSTEM
Rifle Bases
3.8
In stock
£224.90
Discover lightweight aluminum TOP MOUNT BASES for rifles and shotguns! ⚙️ Perfect fit for models like Marlin 1895, 336, and more.
WEAVER
WEAVER #336M, #336M BASE SET*
TOP MOUNT BASES - #68-#604
Rifle Bases
1
In stock
£21.90 £12.90 - £46.90
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