I just saw an R-51 in my lgs and asked to see it. The young clerk was chuckling as he reached on the shelf to pull it out. He activated the grip safety, smiled again, and racked the slide. The grip safety makes quite an audible clatter and the slide action is quite rough and uneven as it travels backwards to the locked position. He then said that Remington should have never let this horse out of the barn. I gave it back to him and agreed with his statement. Visually, it is a very attractive design but appears to be a disaster in the making, even at $399. "The bitterness of poor quality is remembered long after the sweetness of cheap price is forgotten." Bottom line is don't waste your time or money.