GunsBerezin UBУБУБCaliber12.7 mmService193119321933193419351936193719381939194019411942194319441945Soviet Union · Eastern Front≈ 22 Jun 1941 – May 1945Soviet Union · China≈ 9 Aug 1945 – Sep 1945Aircraft 33193119321933193419351936193719381939194019411942194319441945I-16 Type 29650≈ 22 Jun 1941 – Dec 1943MiG-3 (BS, 2 ShKAS)1,976≈ 22 Jun 1941 – Dec 1944LaGG-3 Series 4≈ Jul 1941 – Jun 1942MiG-3 (2 BS, RS-82)215≈ Jul 1941 – May 1942MiG-3 (2 BS)100≈ Jul 1941 – May 1942MiG-3 (BS, 2 ShKAS, 2 BK)821≈ Jul 1941 – May 1942LaGG-3 Series 1≈ 13 Jul 1941 – Dec 1941LaGG-3 Series 8≈ Aug 1941 – Dec 1942LaGG-3 Series 11≈ Sep 1941 – Jun 1943LaGG-3 Series 29≈ Jun 1942 – Jul 1944Li-2VV≈ 24 Jun 1942 – May 1945Pe-2FT≈ Jul 1942 – May 1945≈ 9 Aug 1945 – Aug 1945Yak-7B5,120≈ Jul 1942 – Dec 1944Yak-1B4,188≈ Aug 1942 – May 1945Li-2≈ Sep 1942 – May 1945≈ 9 Aug 1945 – Aug 1945Tu-2 (M-82)≈ Sep 1942 – May 1943LaGG-3 Series 34≈ Oct 1942 – Feb 1943Il-2 (two-seat, AM-38)≈ 30 Oct 1942 – Dec 1943Yak-9459≈ Dec 1942 – Dec 1943Il-2 AM-38F≈ Jan 1943 – May 1945Yak-9D3,068≈ Mar 1943 – May 1945Yak-9T2,748≈ Mar 1943 – May 1945LaGG-3 Series 66≈ Apr 1943 – Jul 1944Il-2 NS-373,500≈ Jul 1943 – Aug 1943Il-2 KSS (Il-2M3)≈ Jan 1944 – May 1945Yak-34,848≈ Jun 1944 – May 1945≈ Aug 1945 – Sep 1945Yak-9DD≈ Jun 1944 – May 1945Yak-9M4,239≈ Jun 1944 – May 1945Yak-9U≈ 25 Oct 1944 – May 1945Il-1015 Apr 1945 – 8 May 1945≈ 9 Aug 1945 – Aug 1945MiG-1100Pe-2 (from series 13)Yak-9K53