The Trom-Boyn has evolved into a simpler design.
Posted: Thu Apr 08, 2010 9:05 pm
The Trom-Boyn has evolved into a simpler design.
[youtube][/youtube]
Copper Air Rifle Components and Assembly
The Trom-Boyn has evolved into a simpler design. Single support, forward grip, limited bolt slide movement to 3/4", redwood swing bolt
[youtube][/youtube]
Copper Air Rifle Components and Assembly
The Trom-Boyn has evolved into a simpler design. Single support, forward grip, limited bolt slide movement to 3/4", redwood swing bolt