The Springfield Armory HC 9mm Pro UDT (model SPG HCP9379BOSPPAC) is a compact, duty-grade semi-auto pistol that brings a real-world toolset to concealed carry, duty, and range use, with a 3.7" hammer-forged steel barrel in Melonite finish and 1:10 twist for reliable, accurate performance with standard 9mm loads. Its billet-machined slide is optics-ready and ships with a factory-installed Viridian RFX11 green dot using Instant-On technology and a 30,000-hour runtime, so transitions to red dot shooting are immediate and intuitive for defensive or competitive applications. The black polymer frame employs Springfields Adaptive Grip Texture for a secure hold under recoil while the white-dot front and Tactical Rack U-Dot rear sights provide fast iron-sight acquisition when needed. A dual captive recoil spring with full-length guide rod smooths cycling and reduces perceived recoil for quicker follow-up shots; the 1" grip width and compact 6.6" overall length make it comfortable for appendix or strong-side carry without compromising control. Weighing about 21 oz with a flush magazine and offering flush and extended heights, this pistol suits those seeking a reliable personal-defense or service pistol with optics-ready capability, robust finishing, and practical ergonomics from a respected Springfield Armory platform. WARNING: This product can expose you to chemicals including lead. FFL required.