Like all Vortex optics, the SPARC AR’s design prevents dust and moisture from entering the sight during normal use. The dot itself is a 2 MOA dot, which is big enough for fast target acquisition, but small enough for precise engagement on small targets. The SPARC has up to 90 MOA of adjustment range, which should be plenty for all but the most extreme calibers and bullet weights. At 25 yards, 1 click moves the point of impact 0.25 inches making the math on how many clicks pretty easy. Zeroing the optic during the Vortex SPARC AR review was a simple task, thanks to the 1 MOA adjustable dials for windage and elevation.
#VORTEX SPARC MANUAL#
The manual doesn’t have recommended torque specs for the mount, so the test sample was mounted to the rifle and torqued to 10 inch-pounds with a Fix-It Sticks kit. The SPARC AR shares a mount footprint with the Aimpoint T1/T2 series, meaning any mount designed for those optics will fit the SPARC. Mounting the optic to the included base is as simple as turning and screws. During the Vortex SPARC AR review, it was easy to adjust the brightness for the changing light conditions at the outdoor range. According to the manual, the optic is also night vision compatible at its two lowest brightness settings. The dot will also power down automatically after 12 hours to save battery life. To turn the dot off, press and hold the brightness down button for 5 seconds. To turn the dot on, press the brightness up button located on the rear. The SPARC AR uses one AAA battery, which provides approximately 50,000 hours of battery life on the lowest setting. The Vortex optic comes with a Picatinny® or Weaver® style rail mount. Our sample was mounted on an Aero Precision EPC-9 carbine. The SPARC AR red dot is Vortex’s compact sight designed specifically for AR-style rifle use. It takes a AAA battery, and a mount that allows for both lower one-third, or absolute co-witness.Vortex Razor HD LHT: New 4.5-22×50 FFP Riflescope Built to Go Long Vortex SPARC AR features RKB Armory’s Opinion: “This is a really nice red dot, especially for the price. Includes a spacer shim that can be utilized to provide two different mounting heights: lower 1/3 co-witness (40 mm) & absolute co-witness (37 mm).īattery Life: Up to 300 hours on the highest setting. For excellent, reliable performance and loads of user-friendly features, look no further than the SPARC AR. A unique, integrated base is hassle-free for any AR or similar platform. The 2 MOA dot is as easy as point and shoot-it’s quick to acquire in close-quarters scenarios but fine enough to promote pin-point accuracy at extended ranges. Vortex’s Description: Ready to handle any environment, the SPARC AR features bomb-proof-like construction with a compact and lightweight form factor. It takes a AAA battery, and a mount that allows for both lower one-third, or absolute co-witness.” The VMX-3T Magnifier is not recommended for use with the SPARC AR. Includes a spacer shim that can be utilized to provide two different mounting heights: lower 1/3 co-witness (40 mm) & absolute co-witness (37 mm).īattery Life: Up to 300 hours on highest setting.
The 2 MOA dot is as easy as point and shoot-it’s quick to acquire in close-quarters scenarios, but fine enough to promote pin-point accuracy at extended ranges. Vortex’s Description: Ready to handle any environment, the SPARC AR features bomb-proof-like construction with a compact and lightweight form-factor. Includes original box and all accessories.
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