Way to put 'em down Alan!
Good thing you had all the right equipment to put some tender meat in the freezer. You obviously did a lot of work (that's a hell of a lot of fun too) in advance to be able to get 'er done.
As you've read, there's a few around who haven't a clue of what can be done and wouldn't know step 1 of the journey to get there.
The 142 at over 2900 is awesome! What's the BC? H-4350?
Post some pics of your light rifle and fill us in!
