The Alpha Foxtrot 1911 S15 (9mm) optics ready is the Worlds Smallest 2011 Pistol. It’s ultra compact designed makes it the perfect 2011 every day carry pistol. The Alpha Foxtrot S15 frame is bob tailed, providing a more comfortable carry pistol with less printing, and it is equipped with co witness height, tritium HD Front night sights and standard rear tritium night sights. Additionally, the S15 slide is machined to accommodate a RMSc foot print optic, like the Holosun 407/507K, Sig Romeo Zero and the Shield RMSc. Both the 3.5 inch bull barrel and slide are high polished DLC coated making the finish extremely durable, super easy to clean while requiring less lubricant. Another great feature is the AF1911 s15 will also take Glock 43 X Magazines.