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53-O-240
The 53-O-240 (53-О-240) is a pre-World War Two (WW2) Soviet-era-developed, Russian (Federation), nose-fuzed, 45 mm high explosive fragmentation (HE-frag) projectile. The long mostly cylindrical body of the 53-O-240, which is fitted with a single roughly central driving band, may be fitted number of fuzes, which includes: KT-1 (КТ-1); KTM-1 (КТМ-1); KTM-1-U (КТМ-1-У); KTMZ-1 (КТМЗ-1); M-50 (М-50); and the M-50Sh (М-50Ш). The 53-O-240 is norm...
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