I would like to sell or trade my gen 4 model 27. I want 450.00 cash or would trade for a glock 23 in a gen 4 only. My 27 is in excellent shape, totally reliable with no issues of any kind. Want a larger frame. Will post pics tonight. The pistol is complete, all backstraps, 3 magazines, 1 with pierce extension, case, paperwork etc. I will also include a black hawk iwb holster. Pm or text, 214-417-9670. Thanks, John.