We take a look at the new Defender XL from Vortex Optics. It is a large pistol red-dot sight that was designed for competition.
First Look at Vortex Defender-XL Red Dot Sight on Gun Digest

How Bullet Stability Is influenced by MV and Barrel Twist Rates?
Are you interested in gun restoration? March 14th, 2025 Do you comprehend why shots you fall off or be unstable when they are struck by a twister that is not