Categories Uncategorized Uncategorized S&W Model 15 Combat Masterpiece Post author By daveguns Post date May 13, 2017 This Model 15 Combat Masterpiece is shown in it’s original box. The end flap confirms configuration. Service stocks, target hammer, target trigger. 4 inch barrel, blue. At combat distances these revolvers are surgically accurate right out of the box. Caliber .38 Special.