I had my 686+ cylinder rechambered for 9mm. The entire process was easy from start to finish. The communication was excellent, via email. All my questions were answered by extremely knowledgeable staff. The cylinder was returned in less than the two week turn around period. After three trips to the range, all calibers fire perfectly, 357,38 and 9mm. Very happy customer. So happy that I sent them a 627 cylinder to have the same rechambering done. Thank you TK Custom!
