Sigma Defensive Pistol

Sigma Defensive Pistol is owned & operated by 1st Line Of Defense, based in Tucson, AZ. We offer many firearm training courses including: • Pistol Basics • Level II Pistol • 100 Round C.Q.D • Red Dot Pistol 101 • Women's Only • Maintenance & Service We'd love to have you come out & train with us! To learn more, visit: www.sdpaz.com