By Guy J. Sagi The 45-70 Gov’t cartridge is over 140 years old and originally designed for the use of black powder as a propellant. This historical cartridge isn’t ready to be put out to pasture just yet. When stuffed with modern powder its performance rivals a much more modern ballistic invention. A bullet of […]
By Guy J. Sagi The spiralled grooves and lands inside a firearm barrel—rifling—force a projectile to rotate as it travels from breech to muzzle. The spin continues upon exit, improves in-flight stability and enhances downrange accuracy. The critical role it plays is undeniable, although it can be particularly confusing for AR-15 owners interested in maximizing […]
By Guy J. Sagi A 6.5 mm diameter bullet offers the kind of ballistic coefficient that often translates to tighter groups on target than other small arms projectiles. Both the 6.5 Creedmoor and 6.5 Grendel harness that sleek aerodynamic profile and, as a result, rifles in both chamberings are increasingly common at the firing line. […]
By Guy J. Sagi A basic shot timer measures and records how long it takes to deliver shots—or audibly signal when shooting can begin and must end. The versatile tool offers much more than a yardstick for competitive shooters or SWAT teams, though. The applications are ideal for gun owners with concealed carry permits and […]
By Guy J. Sagi Grendel is the first creature that knightly Beowulf defeats in a classic work of English literature. Accordingly, only a hero with superhuman strength could overcome the beast’s mythical power, and the cartridge named after it—the 6.5 Grendel—provides firearm enthusiasts with the same kind of legend-building performance. Alexander Arms introduced the cartridge […]
