DNT Zulus Scope & DA Targets!

This guide details how to use the Tactical Elite Sightmark 2.0 laser boresighter to pre-zero a pistol's red dot optic before heading to the range. It emphasizes selecting the correct caliber adapter, ensuring a snug fit, and aligning the red dot with the green laser for an initial zero, saving time and ammunition at the range.

This video discusses two primary types of thermal optics: dedicated thermal optics and clip-on thermal optics. Dedicated thermals are permanently mounted and offer features like multiple zero profiles and recording capabilities but rely on battery power. Clip-on thermals attach to existing scopes, providing a night vision solution without dedicating an optic, though they require adjustment to align with the primary scope.

This video provides a practical guide to zeroing and adjusting the Olight O-Sight XR red dot sight on a Beretta PX4 Storm. The speaker highlights the ease of use, the effectiveness of the adjustment screws, and the utility of the integrated pop-up sights. It's presented as a viable, cost-effective alternative to other fully enclosed red dot platforms.

This review covers the Olight XR RMR-style red dot sight, highlighting its unique multi-reticle system with switchable 2 MOA and 6 MOA dots, and a 32 MOA ring. The optic features an RMR footprint, integrated backup sights, and a novel external battery pack for recharging. The reviewer demonstrates its mounting on a pistol slide, discusses its performance with astigmatism, and provides a range session showing the zeroing process.

This guide details the installation and testing of a Leupold Custom Dial System (CDS) on a rifle scope. It covers verifying zero, removing the old dial, installing the new custom dial, setting tension, and performing a shooting test to confirm accuracy at various distances. The video highlights how the CDS simplifies long-range shooting by allowing users to dial specific yardages.

This guide details the process of mounting and zeroing the Trijicon 4x32 ACOG, a combat optic favored for its durability and fixed magnification. It covers optimal mounting positions for supported shooting, the adjustment mechanism for zeroing, and the importance of confirming the BDC reticle at distance. The video also touches on the optic's unique characteristics, such as its tight eye relief and the need for occasional tapping of turrets during zeroing.

This video features an expert firearms instructor demonstrating trigger pull weights on two distinct rifles. He assesses a two-stage trigger on a precision rifle at approximately 3.5 lbs and contrasts it with an extremely light 1 oz trigger on an F-Class rifle, highlighting significant differences in trigger feel and weight.

This guide compares the CMMG Resolute 200 series rifles in 5.56 NATO and 6.5 Grendel, drawing on expert insights from Precision Rifle Network. It details their respective optimal ranges, zeroing methods, and ballistic performance, highlighting the 6.5 Grendel's superiority for medium-to-long-range precision applications and the 5.56's effectiveness for closer engagements. The instruction emphasizes practical ballistics calculations for extended range shooting.

This guide details the process of testing various factory 6.5 Creedmoor ammunition loads through a Bergara B14-HMR rifle. It covers setting up chronographs, live fire procedures, and analyzing data for velocity, extreme spread, and group sizes. The testing protocol, as demonstrated by the technical and objective speaker, aims to provide comprehensive performance insights for different ammunition types.

This guide details a long-range shooting technique for the SKS rifle using open sights, as demonstrated by a highly authoritative instructor. It covers zeroing at 100 yards, making precise sight adjustments, and extending accuracy to 600 yards by accounting for ballistics and subsonic effects. The instructor emphasizes practical application and data-driven adjustments for success.