AR50K-10B-1R-B AR50K-10B-B AR50K-10BE2-N-B AR50K-10BE-B AR50K-10BG-B AR50K-10BG-N-B AR50K-10BM-1-B AR50K-10BM-1R-B AR50K-10BM-B AR50K-10BM-R-B