Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11AM Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
Sig Sauer outfitted its battle-ready 1-4x24 TANGO4 Side Focus Tactical Riflescope with quality fully multi-coated optics and a 300 Blackout Horseshoe-Dot reticle. Made of Low-Dispersion glass (LD) the lenses are designed to provide true color and to maximize resolution of images. They are also fully multi-coated to enhance the transmission of light and to deliver high image brightness. Another highlight of this riflescope is its dedicated .300 Blackout Horseshoe-Dot reticle, which is located in the 1st focal plane and offers a variable illumination. The reticle offers an illuminated horseshoe and center dot, inward-pointing arrowheads, and a vertical post with ballistic marks for 5.56/7.62 cartridges. It is enhanced with their proprietary Motion-Activated Illumination function (MOTAC), which powers up brightness when it senses motion and powers down the brightness when at rest. The reticle features a full-field illuminated crosshair, no posts, and an extensive system of horizontal and vertical markings.
To endure the toughest battlefield conditions, the 30mm maintube is machined from a single piece of aluminum, and provides a waterproof and fogproof performance. The windage and elevation knobs are knurled for slip-free operation and offer 166 MOA adjustment ranges with 1/2 MOA increments. Also available with this riflescope is the Sig Ballistic Turret Dial (SBT), which features a precision tactical finger-operated knob with a fine diamond knurling and a slit read-out facing the ocular. The SIG Ballistic Turret (SBT) is a custom laser-etched elevation dial that uses your bullet specifications, ballistic coefficient, muzzle velocity, elevation, and other environmental factors for the correct bullet drop compensation and pinpoint accuracy. All other dials and rings are also enhanced with a fine diamond knurling for a slip-free grip, including a side focus parallax corrector and a fast focus eyepiece. The eyepiece also offers a low-profile zoom lever with a bright green mark for visibility.
300 Blackout Horseshoe-Dot Reticle
1st focal plane
Illuminated Horseshoe and center dot
Horizontal arrowheads pointing inward
Vertical post with ballistic marks for .300 Blackout cartridges
MOTAC - Motion-Activated Illumination
Motion powers up brightness
Stillness powers down brightness
24mm objective diameter
Fully multi-coated optics
LD - Low Dispersion optical glass delivers true color and high resolution
Use and Handling
1/2 MOA impact point correction
166 MOA windage and elevation range
30mm single-piece maintube
Aluminum alloy housing
Tactical finger-operated turrets
LockDown Zero System
Resettable zero, zero-stop
Auto-locks down at zero
Custom SIG Ballistic Turret (SBT) laser-etched elevation dial
Side focus parallax corrector knob
Fast focus eyepiece
Low-profile zoom lever
Waterproof and fogproof
In the Box
SIG SAUER 1-4x24 TANGO4 Side Focus Tactical Riflescope (300 Blackout Horseshoe-Dot Illuminated Reticle, Graphite)