In today’s video we test some 50 BMG Rat Shot! I hope you enjoy the video and thanks for watching!

This video documents my attempt to develop a .44 magnum load using 55-grain .223 bullets in plastic sabots.

    Hello fellow shooting sport enthusiasts! My name is Mark Heyboer, and I have been involved in the shooting sports for my entire adult life, that’s about 40 years worth! In my spare moments I am also an inventor that must improve on everything I do. I have many things to share, but my latest […]

The capable 45 Auto Rim has been mired in neglect for decades by US shooters. In this video, let’s explore the finding of a performance load for this fine old thick rimmed cartridge.

This video documents my attempt to develop a .44 magnum load using 55-grain .223 bullets in plastic sabots.

137 gr Cast Bullet Success

FIRST TIME WITH IRON SIGHTS IN 20 YEARS Got my hands on a Winchester Model 52C and the first thing I wanted to do was put a scope on it. With blurry up close vision it was just a natural reaction not to mention having used optics for so long now. Though being able to […]

Back in April I did some horse trading at a gun show and acquired my first revolver, a used Polymer Taurus Judge. I picked up some Hornady factory ammo to be able to go out and shoot it that day, as well as picking up some plated projectiles and Winchester AutoComp powder at the local […]

Taurus Judge Public Defender Polymer 45 Colt Load Experimentation At the range I started off with the 5 rounds of AutoComp with the cover cards I spoke of in the last post. I cut the cover cards with this little paper punch found on Amazon. I was hoping for a marked improvement. This was achieved, […]

My load development with H110 and CFE blk with a cast bullet

The little pistol that I want to like but don’t. Using Lee 356-102 RN on a light charge of Titegroup.

Reid running his dad’s 6mm arc and showing his dad that this kid has some great potential. Way to go Reid 4 hits is pretty amazing!

Concealed Taco Dudes Episode 139 - The Kevin C Episode (8.6blk, Zinc, Flash Flood, & 35 Cal Mold)

episode 112

Today we sit down with Mark from Magholder for an update on the company as well as his health. We also talk about our top 5 favorite wilderness handguns.