Hello. I’m Dave and I’ve attended Boomershoot along with Phil and David for a few years now. We share several shooting positions under the canopy affectionately called the Boomeragio.

Who else but Phil would think of having a couch at the firing line?

It has become an annual pilgrimage for me to load up the truck and head out to Idaho to hunt Boomers with Phil and David (and eat at the local Mexican restaurant). I’m not a pro picture shooter by any stretch of the imagination. I usually put the old camera on full auto and point and shoot. Sometimes I get lucky and the camera grabs something that some folks appreciate. David and Joe seemed to like this one.

It was taken in 2007 at the Boomershoot “clean-up†activity, now known as the “High Intensity†event. There are a bazillion good photographers out there on the intarweb and I won’t be trying to outdo National Geographic or anything like that. I’ll just run some photo essays from time to time dealing mostly with firearms and such.
So, without further ado, let’s git ‘r done.
Swapping External Mounts on a Lyman TargetSpot Scope
While at one of my BPCRS matches I had overheard some fellow shooters talking about some new external Unertl-type mounts that one of them was using on his single shot rifle. (BPCRS = Black Powder Cartridge Rifle Silhouette. Matches are shot with the old single shot buffalo rifles from the late 1800’s, such as Sharps, Remington, Winchester, Ballard and others. To see an example of a Sharps, go rent ‘Quigley Down Under’ if you’ve not seen it. )
The mounts were made by an outfit in Oklahoma by the name of D.Z. Arms. I was intrigued enough to contact them and order a set to use with a Lyman TargetSpot scope.

This next view shows the DZ mounts along with the Lyman rear mount. The DZ rear mount (center) is taller and has more vertical adjustment than the Lyman (left). The short tube sections in the DZ mounts are just dummy tubes to keep the plungers contained. Caution: you may have to make a change in the height of the mounting blocks as the increased adjustment won’t help much if you point the end of the scope into the barrel near the muzzle.

In order to remove the Lyman mounts, some disassembly is necessary. I had never attempted this before and I don’t know if I performed the task as well as the experts at Parsons Scope Service would, but it seems to have turned out alright.
DISCLAIMER: If you decide to try and do this and you mess it up, you’re on your own. This little essay is just to show you all what I did and is not offered up as a shop manual.
We’ll continue below the fold……
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