Browsing: Tips

Cartridge Selection in the AR15 and AR10 Platform For Long Range

Understanding Firearm Headspace

Understanding Firearm Headspace Headspace is one of the most critical measurements in your firearm. The definition of headspace: the distance from the face of the locked bolt to a datum line or shoulder in the chamber that arrests the forward movement of the cartridge. The term originated when all cartridges had protruding rims, so the… read more

Removing Primer Pocket Crimps

Removing Primer Pocket Crimps All military brass and some commercial ammunition has crimped or “staked” primers. The crimp helps to hold the primer in when headspace is deliberately loose or just got that way. Military ammo can get a rough ride and anything to hold it together – from crimps to tar bullet seals – helps…. read more

8 Tips For Flying With A Firearm

From our friends at http://www.shtfblog.com/ There is a misconception out there that traveling with a firearm is difficult or a pain in the ass. In my opinion this could not be further from the truth. Recent changes by the TSA have made it even easier then it was before. With just a little bit of pre-trip planning, you… read more