DealThe SI-Sidewinder is a backup iron sight set that offers unprecedented flexibility. In one low profile package, the Sidewinder offers the on the go option for Left or Right 45 degree offset or traditional in line capabilities. Whether you are in need of a low profile, low snag inline backup for your red dot, or a short range, offset CQB sight backup for magnified optics, the Sidewinder can fill your needs. The low profile SI-Ambush mounting system can clear even the largest of optics and the offset sight means instant access to your back up iron sights without removing your optic. The SI-Sidewinder is a jack of all trades iron sight without compromise. from Ground Zero Precision |