PK Gunsmithing


   Paul Koester

   Designated Marksman Training

   Designated Marksman Handbook

   Free Tech Support
     10/22 Auto Bolt Stop
     How Cleaning Affects Accuracy

    Gunsmith Services
        Ruger Upgrades (PDF)

    Trigger Service

    Brands Serviced

       Ruger 10 22

    FFL Transfers



Contact Us

We look forward to hearing from you
and will respond as quickly as possible. Call us at: 850-758-5880



9-11 Commemorative rucksack hike to OP-1 at Firebase Torkham Gate.
The gun in the foreground is a  DShK 1938 Soviet heavy anti-aircraft machine gun firing 12.7x108mm.

gun shop




PK Gunsmithing
Bozeman, MT 59718
Call us at: 850-758-5880