This is the only way I've found to comfortably carry a full size glock with a full size light in the appendix position and have it conceal well in a t-shirt. Quality is on point as well and retention is adjustable.
The C.O.A.C.H. (Concealed Optic Appendix Carry Holster) is a collaboration between Practically Tactical and Squared Away Customs.
This is an AIWB holster made specifically for Glock 9/357/40 models wearing either Surefire X300's or Streamlight TLR-1's.
Comes in BLACK .080 Kydex ONLY.
The holster is cut to a Glock 17/22 length, but will work with 19/23/34/35 length as well as Glocks with threaded barrels and comps that are the same width as the slide of a Glock. It will also work if you have suppressor height sights as well as RMR's.
The C.O.A.C.H. features a "claw", which helps tuck the grip closer to the body, and is set up to allow for adjustable retention. Choose from either a clip or a soft loop for your attachment style; each option is tuck-able and allows for ride height adjustments.
Like all of our gear, this holster has a lifetime warranty and ships FREE via USPS Priority.