| 词条 | 8×52mmR Mannlicher |
| 释义 |
| name = 8×52mmR Mannlicher | image = 8x52MannG.jpg | image_size = 300px | caption = | origin = {{flag|Austria-Hungary}} | type = Rifle cartridge | service = 1888-1890s (at least) | used_by = Austria-Hungary | wars = | designer = | design_date = 1888 | manufacturer = | production_date = | number = | variants = | is_SI_specs = yes | parent = | case_type = Rimmed, bottleneck | bullet = 8.14 | bullet_ref = | neck = 8.93 | neck_ref = | shoulder = 12.06 | shoulder_ref = | base = 12.46 | base_ref = | rim_dia = 14.08 | rim_dia_ref = [1] | rim_thick = 1.46 | rim_thick_ref = | case_length = 52.3 | case_length_ref = [1] | length = 76.05 | length_ref = | case_capacity = | case_capacity_ref = | rifling = | primer = | max_pressure = | max_pressure_ref = | pressure_method = | max_pressure2 = | max_pressure2_ref = | pressure_method2 = | max_pressure3 = | max_pressure3_ref = | pressure_method3 = | max_cup = | max_cup_ref = | filling = Black powder | filling_weight = {{convert|62|gr|g}} | detonation = | yield = | is_SI_ballistics = | bwunit = | bw1 = 244 | btype1 = M88 RN | vel1 = 1750. | en1 = 1660 | bw2 = | btype2 = | vel2 = | en2 = | bw3 = | btype3 = | vel3 = | en3 = | bw4 = | btype4 = | vel4 = | en4 = | bw5 = | btype5 = | vel5 = | en5 = | test_barrel_length = {{convert|30|in|cm}} | balsrc = }} The 8×52mmR Mannlicher cartridge was first introduced in 1888 for the Mannlicher M1888 rifle, an updated version of the Mannlicher M1886.[1] DescriptionThe round was given the designation 8mm M.88 scharfe Patrone (8mm M88 Sharp Cartridge). It was loaded with a 244gr round nosed bullet and a 62gr charge of compressed black powder. This gave the bullet an approximate velocity of {{convert|1750|ft/s|m/s|abbr=on}} out of the M.88's 30" barrel. Many M.86 rifles were converted to accommodate this new cartridge, creating the M.86/88 and M.86/90.[2] It was succeeded by the semi-smokeless and later (fully) smokeless powder 8×50mmR Mannlicher cartridge. References1. ^{{cite book|author=John Walter|title=Rifles of the World|url=https://books.google.com/books?id=Eq2Dnj4sDZIC&pg=PA591|date=25 March 2006|publisher=Krause Publications|isbn=0-89689-241-7|page=591}} {{DEFAULTSORT:8 by 52mmR Mannlicher}}2. ^1 2 {{cite book|author=John Walter|title=Rifles of the World|url=https://books.google.com/books?id=Eq2Dnj4sDZIC&pg=PA609|date=25 March 2006|publisher=Krause Publications|isbn=0-89689-241-7|page=609}} 2 : Military cartridges|Rimmed cartridges |
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