Brownells Universal Hammer/Sear Block Kit Steel Block Only

Machined steel block allows you to mate the hammer and sear (or trigger) outside of the firearm for a clear, unobstructed view of the critical point of engagement.

• Accepts hammer and sear pins sized for various handguns and rifles
• Dovetailed adjustment block rides in a slotted channel to set pin spacing to match individual frames and receivers
• Allen screw locks the pin setting so the hammer and sear can be dropped in place relative to their actual position in the firearm
• Great for cutting engagement surfaces on new parts or fine-tuning factory ones
• Pins are individually numbered for proper identification

Kit includes plastic storage box.

Specs:

• Block: steel, blued
• Pins: stainless steel
• Block: 2.5 in (6.4 cm) long, 11/16 in (1.7 cm) wide