Grovtec Hammer Extension for Henry Big Boy Post 2010 Centrefire Rifles
Grovtec Hammer Extension for Henry Big Boy Post 2010 Centrefire Rifles
Grovtec Hammer Extension for Henry Big Boy Post 2010 Centrefire Rifles
Grovtec Hammer Extension for Henry Big Boy Post 2010 Centrefire Rifles
Grovtec Hammer Extension for Henry Big Boy Post 2010 Centrefire Rifles
Grovtec Hammer Extension for Henry Big Boy Post 2010 Centrefire Rifles
Grovtec Hammer Extension for Henry Big Boy Post 2010 Centrefire Rifles
Grovtec Hammer Extension for Henry Big Boy Post 2010 Centrefire Rifles
Grovtec

Grovtec Hammer Extension for Henry Big Boy Post 2010 Centrefire Rifles

GTHM283

$30.00
/
Tax included. Shipping calculated at checkout.
  • In store:
  • In stock at supplier, allow 5+ days
  • Special order, allow 5+ days
  • Out of stock at supplier, enquire with store

Available now instead

The Grovtec Hammer Extension for Henry Big Boy Post 2010 Centrefire Rifles is out of stock at every supplier we deal with. These are in stock or available to order now.

See the full Grovtec range

Tell us how many you need and we'll check every supplier and give you a straight answer on availability, price and lead time.

No order is placed and nothing is charged; a staff member replies personally.

One email when it's back. You'll also be added to our newsletter — unsubscribe any time.

Indent order. Ordered in for you from our supplier and paid in full (100%) at order. The expected date is the supplier's estimate and can move; we'll email you if it changes. Indent orders can't be returned for change of mind, and a cancellation is refunded less any costs already incurred. See our Payment, Deposits and Orders and Refunds policies. Your consumer guarantee rights are not affected.

GrovTec hammer extensions give a wider, easier-to-reach hammer spur on exposed-hammer firearms once a scope is mounted.

The GTHM283 is made for the Henry Big Boy centrefire rifles (post-2010) and Henry Single Shot. It fixes with a small set screw; because hammer dimensions vary slightly, minor filing may be needed for a snug fit.

Key Features

  • Easier hammer access with a scope fitted
  • Set-screw installation
  • Model-specific fit

Specifications

  • Part number: GTHM283
  • Fits: Henry Big Boy centrefire rifles (post-2010) and Henry Single Shot
  • Hammer slot (W x H): 0.306" x 0.109"
  • Fixing: 1/16" hex set screw, 5-40 UNC thread

You may also like

Recently viewed