The Stinger is a reflex-style red dot sight, not a holographic sight. Red dot sights use an LED to project a reticle onto a coated lens. Holographic sights use a laser to create a holographic reticle pattern. Red dot sights like the Stinger are typically lighter, use less battery power, and are more affordable than holographic sights. Both types allow for rapid target acquisition with both eyes open.
Contact Patriot Wholesale Club customer service at 1-888-250-8113 for confirmed battery specifications. Red dot sights in this class typically use CR2032 coin cell batteries, which are widely available at any hardware or convenience store and provide thousands of hours of runtime at medium brightness settings.
The Stinger Red Dot is designed for use in field conditions, including rain and humidity. Contact our customer service team for the specific waterproofing rating (IPX standard). At minimum, the optic should be treated as water-resistant for outdoor and tactical use, but not rated for submersion.
MOA (Minute of Angle) determines the size of the red dot on the target. A smaller MOA number means a finer dot for more precise aiming. Common red dot MOA sizes range from 2 MOA (precision) to 6 MOA (fast acquisition). Contact us for the Stinger's specific MOA rating. As a general reference: 2-3 MOA is best for target shooting and longer range, while 4-6 MOA is better for close-range defensive use where speed matters more than pinpoint accuracy.
The Stinger Red Dot uses a standard Picatinny/Weaver rail mount, making it compatible with any firearm that has a Picatinny rail or Weaver rail. This includes most modern AR-15 platforms, tactical shotguns, and many handguns with aftermarket slide-mount adapters. The compact size also makes it suitable for crossbow and airgun use.
Zeroing a red dot sight means adjusting the reticle so the point of aim matches the point of impact at a specific distance. To zero the Stinger Red Dot: (1) Secure the optic to your firearm's rail mount and tighten to manufacturer specs. (2) Set up a target at 25 yards (the standard zeroing distance for red dots). (3) Fire a 3-round group from a stable rest. (4) Use the windage (left/right) and elevation (up/down) adjustment dials on the optic to move the reticle toward the center of your shot group. (5) Fire another 3-round group and repeat adjustments until the group is centered on your point of aim. (6) Confirm at 50 and 100 yards if needed.
The Stinger Red Dot is positioned as a budget-friendly combat optic. Compared to premium red dot sights in the $300-600 range (such as Aimpoint or Trijicon models), the Stinger offers similar basic functionality -- both-eyes-open shooting, fast target acquisition, and parallax-free aiming at close to medium range. Premium optics typically offer advantages in battery life (50,000+ hours vs. standard 5,000-10,000 hours), extreme durability ratings (military drop and submersion tests), night-vision compatibility, and warranty terms. The Stinger is best suited for recreational shooting, home defense, and budget-conscious buyers who want red dot functionality without the premium price point.
Most red dot sights in this category include multiple brightness settings to accommodate different lighting conditions -- from dim indoor settings to bright outdoor sunlight. Contact our team for the specific number of brightness settings on the Stinger model. Having adjustable brightness is important because a dot that is too bright in low light will create a bloom effect that reduces accuracy, while a dot that is too dim in daylight will be difficult to see against the target.