Frontier .357 magnum from Cimarron. 7 1/2" barrel. I didn't like it very much right from the start, so it hasn't been fired very much. Today I discovered that it mis-fires about 1/2 of the time, and after examination of the spent rounds, it is very evident that the cylinder does not always index properly and then the hammer strikes the primer way off center. I may dig into it, or I may just take a loss and let someone else own it.