Guys,
I have a Colt Competition Match Target rifle, and I was wondering if I would be able to change the upper with any of similar cartrige, or do I have to have a Colt?
I don't fully understand where the "Large Pin" comes into play. Thanks, SScott
I have a Colt Competition Match Target rifle, and I was wondering if I would be able to change the upper with any of similar cartrige, or do I have to have a Colt?
I don't fully understand where the "Large Pin" comes into play. Thanks, SScott