One of the big bottlenecks in target shooting is the scoring process. Even if it’s not a serious match, it’s still important to know where holes have landed because it’s important feedback on technique and performance. A spotting scope, which is really just a kind of telescope optimized for getting a sharp view of a distant target, is often used to see hits on a target without leaving the firing line. Usually they’re mounted on tripods and optimized for seated use, but [Steve Thone] came up with a clever hack for more comfortable use and mounting that works better for him while engaging in bulls-eye shooting from the standing position.
[Steve] took a ratcheting bar clamp and drilled a few holes near the end of the bar. Using these holes, the spotting scope is mounted directly to the bar and the clamp grips a shooting table or bench in place of a stand. He also put a 90 degree twist in the bar so that the clamp and scope could be oriented perpendicular to one another.
The result is a quick and easy-to-use mounting solution that, unlike a tripod, doesn’t eat up precious table space. Stability may be inferior to a tripod, but it’s serviceable enough that other shooters showed up with their own versions the week after [Steve] used his. After all, target shooters tend to be DIY types with an interest in both low-tech hacks like this one as well as higher-tech projects like rifle-mounted sensors.
The typical hacker can never say no to more tools. And when it comes to clamps, one just can’t have enough of them. From holding small PCB’s to clamping together large sheets of plywood, you need a variety of sizes and quantities. So it would be pretty neat if we could just 3D print them whenever needed. [Mgx3d] has done that by designing 
