The Seekins Precision Havak M3 Standard Bolt Head (brand part no. 11700251-F) is a tool-less caliber-change component built for the Havak rifle platform’s Gen 2 bolt system. Seekins Precision designs the M3 Standard bolt head to swap in and out of a compatible Havak bolt body without tools, letting shooters change calibers on the same action quickly. It’s built to the same standard as the Havak’s short-action bolt head lineup, distinct from the M3 Magnum variant used for magnum-length cartridges. Among rifle parts, this bolt head favors Havak owners who run multiple standard short-action calibers on one rifle.

Key Specifications

• Built for the Havak Gen 2 bolt system.
• Swaps tool-free in and out of a compatible bolt body.
• Sized for standard short-action calibers, distinct from the M3 Magnum variant.

Frequently Asked Questions

Do I need tools to swap this bolt head? No, the Havak Gen 2 system is designed for tool-free bolt head changes.

Does this fit magnum-length cartridges? No, this is the M3 Standard bolt head for short-action calibers; a separate M3 Magnum bolt head covers magnum cartridges.

Buy the Seekins Precision Havak M3 Standard Bolt Head

Quick, tool-free caliber changes on your Havak rifle start with this M3 Standard bolt head. Order it from our Lubbock, Texas gun shop for fast shipping.