7 mm caliber

This article lists firearm cartridges which have a bullet in the 7.00 to 7.99 millimetres (0.2756 to 0.3146 in) caliber range.

  • Length refers to the cartridge case length.
  • OAL refers to the overall length of the cartridge.

7 mm caliber
Example of a 7 mm cartridge, a .32 S&W
Firearm cartridges

All measurements are in mm (in).

Pistol cartridges
NameBulletCase typeCase lengthRimBaseShoulderNeckOAL
7×20mm Nambu[1]7.112 (.280)rimless bottleneck19.81 (0.78)9.12 (.359)8.91 (.351)8.56 (.337)7.52 (.296)26.92 (1.06)
7.5 FK[2]7.8 mm (.307)rimless bottleneck27.0 (1.063)-10.8 (.425)10.8 (.425)-35.0 (1.378)
7.62×42mm7.62-42.0-----
7.65mm Roth–Sauer[1]7.645 (.301)rimless straight12.95 (0.51)8.51 (.335)8.51 (.335)-8.43 (.332)21.34 (0.84)
7.62×25mm Tokarev7.798 (.307)rimless bottleneck24.99 (.984)9.96 (.392)9.83 (.387)9.47 (.373)8.48 (.334)34.29 (1.35)
7.65×25mm Borchardt7.798 (.307)rimless bottleneck25.15 (.990)9.91 (.390)9.78 (.385)9.4 (.370)8.41 (.331)34.54 (1.36)
7.65mm Mannlicher[1]7.823 (.308)rimless straight21.34 (0.84)8.48 (.334)8.43 (.332)-8.41 (.331)28.45 (1.12)
7.63×25mm Mauser7.823 (.308)rimless bottleneck25.15 (.990)9.91 (.390)9.68 (.368)9.4 (.370)8.43 (.332)34.54 (1.36)
7.65mm Longue[1]7.849 (.309)rimless straight19.81 (0.78)8.56 (.337)8.56 (.337)-8.53 (.336)30.23 (1.19)
7.65×21mm Parabellum7.861 (.3095)rimless bottleneck21.59 (.850)10.01 (.394)9.906 (.390)9.627 (.379)8.433 (.332)29.84 (1.175)
.32 ACP (7.65×17mmSR Browning)7.938 (.3125)semi-rimmed straight17.27 (.680)9.093 (.358)8.585 (.338)N/A8.55 (.336)25.0 (.984)
.32 NAA7.95 (.3125)rimless bottleneck17.27 (.680)9.50 (.374)9.50 (.374)9.47 (.373)8.55 (.336)25.0 (.984)

Revolver cartridges
NameBulletCase typeCase lengthRimBaseNeckOAL
.30 Short[3] 7.26 (.286) rimmed straight 13.08 (.515) 8.79 (.346) 7.42 (.292) 7.42 (.292) 20.88 (.822)
7.62×38mmR (7.62mm Nagant {rimmed})[1]7.82 (.308)rimmed straight38.86 (1.53)9.855 (.388)8.51 (.335)7.26 (.286)38.86 (1.53)
.32 Smith & Wesson[1]7.950 (.312)rimmed straight15.49 (0.61)9.53 (.375)8.51 (.335)8.48 (.334)23.37 (0.92)
.32 Short Colt (.320 Revolver)[1]7.950 (.313)rimmed straight16.51 (.650)9.576 (.377)8.077 (.318)7.95 (.313)24.38 (.960)
.32 Long Colt (.32 Colt)7.950 (.313)[1]rimmed straight23.37 (0.92)9.500 (.374)8.077 (.318)7.95 (.313)32.00 (1.26)
.32 S&W Long (.32 Colt New Police)[1]7.950 (.312)rimmed straight23.62 (0.93)9.53 (.375)8.51 (.335)8.48 (.334)32.26 (1.27)
.32 H&R Magnum7.950 (.312)rimmed straight27.3 (1.075)9.5 (.375)8.6 (.337)8.6 (.337)34.30 (1.35)
.327 Federal Magnum7.950 (.312)rimmed straight30.00 (1.20)9.5 (.375)8.6 (.337)8.6 (.337)37.00 (1.47)

Rifle cartridges

6.8 mm (.277 in) rifle cartridges (commonly known as .270 or 6.8 mm)
NameBulletCase lengthRimBaseShoulderNeckOAL
.270 British7.04 (.277)46 (1.8)11.3 (.44)11.3 (.44)--62.3 (2.45)
.277 Wolverine7.04 (.277)1.530-1.535 in (38.86 mm, trim) to 1.545 in (39.24 mm, max.)9.60 mm (0.378 in)9.58 mm (0.377 in)9.04 mm (0.356 in)7.85 mm (0.3089 in)57.40 mm (2.26 in)max. COAL (typical)
.270 Weatherby Magnum[4] 7.043 (.2773) 65 (2.55) 13.50 (.5315) 12.997 (.5117) 12.49 (.492) 7.747 (.305) 83.69 (3.295)
.27 Nosler[4] 7.061 (.2780) 65.79 (2.590) 13.56 (.534) 13.970 (.5500) 13.416 (.5282) 7.976 (.3140) 84.84 (3.340)
.270 Winchester[4] 7.061 (.2780) 64.52 (2.540) 12.01 (.473) 11.933 (.4698) 11.201 (.4410) 7.82 (.308) 84.84 (3.340)
.270 Winchester Short Magnum[4]7.061 (.2780)53.34 (2.100)13.59 (.535)14.097 (.55 50)13.665 (.538)7.976 (.3140)72.64 (2.860)
.277 FURY[5]7.061 (.2780)51.18 (2.015)11.99 (.4720)11.95 (.4703)11.71 (.4611)7.87 (.3100)71.76 (2.825)
6.8mm Remington SPC[4] 7.061 (.2780) 42.835 (1.6864) 10.72 (.422) 10.686 (.4207) 10.196 (.4014) 7.772 (.306) 57.40 (2.260)

7.0 mm (.284 in) rifle cartridges (commonly known as 7mm)
NameBulletCase lengthRimBaseShoulderNeckOAL
.276 Enfield7.163 (.282)59.69 (2.35)13.13 (.517)13.41 (.528)11.7 (.460)8.20 (.323)82.04 (3.23)
.284 Winchester7.214 (.284)55.12 (2.170)12.01 (.473)12.72 (.501)12.06 (.475)8.13 (.320)71.12 (2.80)
7mm BR
(Bench Rest)		7.214 (.284)38.61 (1.520)12.01 (.473)11.94 (.470)11.68 (.460)7.82 (.308)-
.280 British7.214 (.284)43.434 (1.71)11.633(.458)11.94 (.470)11.38 (.448)7.95 (.313)64.516 (2.54)
.280/30 British7.214 (.284)43.434 (1.71)12.01 (.473)11.94 (.470)11.38 (.448)7.95 (.313)64.516 (2.54)
7mm-08 Remington7.214 (.284)51.689 (2.035)12.01 (.473)11.94 (.470)11.53 (.454)8.00 (.315)71.12 (2.80)
7mm Raptor7.214 (.284)40.0 (1.575)9.6 (.378)9.548 (.3759)9.103 (.3573)-57.4 (2.26)
7mm Remington SAUM
(Short Action Ultra Magnum)		7.214 (.284)51.69 (2.035)13.564 (.534)13.97 (.550)13.564 (.534)8.128 (.320)71.76 (2.825)
7-30 Waters7.214 (.284)52 (2.04)12.9 (.506)10.7 (.422)10.137 (.3991)[4]7.8 (.306)64 (2.52)
7mm WSM7.214 (.284)53.34 (2.100)13.59 (.535)14.10 (.555)13.67 (.538)8.15 (.321)72.64 (2.860)[4]
7mm Remington Magnum7.214 (.284)63.50 (2.50)13.51 (.532)13.00 (.512)12.47 (.491)8.00 (.315)83.56 (3.290)
7mm Dakota7.214 (.284)63.50 (2.500)13.84 (.545)13.84 (.545)13.49 (.531)8.00 (.315)-
.280 Remington
7mm-06 Remington
7 mm Remington Express		7.214 (.284)64.52 (2.54)12.01 (.473)11.94 (.470)11.20 (.441)8.00 (.315)84.58 (3.33)
7mm Weatherby Magnum7.214 (.284)65.0 (2.55)13.5 (.530)13.0 (.511)12.4 (.490)7.9 (.312)83.0 (3.25)
7mm STW[6]
(Shooting Times Westerner)		7.214 (.284)72.39 (2.850)13.02 (.5126)13.51 (.532)12.36 (.4868)8.00 (.315)91.44 (3.60)
7mm RUM
(Remington Ultra Magnum)		7.214 (.284)72.39 (2.85)13.564 (.534)13.97 (.550)13.335 (.525)8.179 (.322)92.71 (3.650)
7x61mm Sharpe & Hart 7.214 (.284) 60.8 (2.394) 13.5 (.532) 13.08 (.515) 12.14 (.478) 8.12 (.320) 83.06 (3.27)
.276 Pedersen7.218 (.284)51.38 (2.023)11.43 (.450)11.43 (.450)9.78 (.385)7.95 (.313)72.39 (2.85)
.28 Nosler[4] 7.226 (.2845) 65.79 (2.590) 13.56 (.534) 13.970 (.5500) 13.399 (.5275) 8.128 (.3200) 84.84 (3.340)
.280 Ackley Improved[4] 7.226 (.2845) 64.14 (2.525) 11.99 (.472) 11.900 (.4685) 11.534 (.4541) 8.001 (.3150) 84.58 (3.330)
7×57mm Mauser
7 mm Mauser
Spanish Mauser
.275 Rigby		 7.24 (.285)57.00 (2.244)12.01 (.473)11.99 (.472)10.92 (.430)8.23 (.324)77.72 (3.06)
7×64mm [7]7.24 (.285)64.00 (2.520)11.95 (.470)11.85 (.467)10.80 (.425)7.95 (.313)84.00 (3.307)
7×33mm Sako[8] 7.26 (.286) 33.33 (1.312) 10.00 (.394) 9.93 (.391) 9.52 (.375) 7.95 (.313) tapering to 7.90 (.311) 44.44 (1.750)
.280 Ross [9]
.280 Rimless
.280 Nitro		7.29 (.287)65.79 (2.59)14.12 (.556)13.56 (.534)10.26 (.404)8.05 (.317)88.9 (3.50)

7.8 mm (.308 in) rifle cartridges (commonly known as .308, 30 caliber, 7.62 mm)
NameBulletCase lengthRimBaseShoulderNeckOAL
7.35×51mm Carcano7.57 (.298)51.50 (2.028)11.40 (0.449)11.40 (0.449)10.85 (0.427)8.32 (0.328)73.70 (2.902)
7.5×55mm Swiss7.77 (.306)55.499 (2.185)12.598 (.496)12.548 (.494)11.481 (.452)8.484 (.334)77.47 (3.05)
.30 Carbine7.798 (.307)32.77 (1.290)9.14 (.360)8.99 (.354)N/A8.41 (.331)41.91 (1.65)
.30 Pedersen7.82 (.308)19.76 (.778)8.48 (.334)8.48 (.334)N/A8.43 (.332)30.38 (1.196)
7.62×40mm Wilson Tactical7.82 (.308)39.8 (1.565)9.6 (.378)9.6 (.377)--57.15 (2.25)
7.62×51mm NATO7.82 (.308)51.05 (2.01)11.94 (.470)11.84 (.466)11.35 (.447)8.58 (.338)69.85 (2.75)
.308 Winchester7.82 (.308)51.18 (2.015)11.94 (.470)11.94 (.470)11.53 (.454)8.74 (.344)69.85 (2.75)
.300 RSAUM7.82 (.308)51.181 (2.015)13.564 (.534)13.97 (.550)13.564 (.534)8.74 (.344)71.8 (2.825)
7.5×54mm French [10]7.82 (.308)53.59 (2.11)12.24 (.482)12.19 (.480)11.2 (.441)8.64 (.340)75.95 (2.99)
.30-40 Krag7.82 (.308)58.674 (2.31)13.84 (.545)11.608 (.457)10.541 (.415)8.585 (.338)78.74 (3.10)
.300 Winchester Magnum7.82 (.308)66.55 (2.62)13.51 (.532)13.03 (.513)12.42 (.489)8.61 (.339)84.84 (3.34)
.300 Weatherby Magnum [11]7.82 (.308)71.75 (2.825)13.49 (.531)13 (.512)12.5 (.492)8.53 (.336)90.47 (3.562)
.300 H&H Magnum7.82 (.308)72.4 (2.850)13.5 (.532)13.0 (.513)11.4 (.450)8.6 (.338)91.40 (3.600)
.300 RUM7.82 (.308)72.39 (2.850)13.564 (.534)13.97 (.550)13.335 (.525)8.74 (.344)90.30 (3.555)
.30-378 Weatherby Magnum [12]7.82 (.308)73.99 (2.913)14.71 (.579)14.78 (.582)14.25 (.561)8.56 (.337)93.73 (3.690)
.300 Savage 7.82 (.308) 47.5 (1.871) 12.01 (.473) 11.96 (.471) 11.3 (.446) 8.6 (.339) 66.04 (2.60)
.303 Savage 7.82 (.308) 51.2 (2.015) 12.8 (.505) 11.2 (.442) 10.5 (.413) 8.5 (.333) 64.01 (2.520)
.30 Remington 7.82 (.308) 52.3 (2.06) 10.7 (.422) 10.7 (.421) 64.14 (2.525)
.308 Norma Magnum 7.82 (.308) 65.0 (2.56) 13.5 (.531) 13.0 (.513) 12.4 (.489) 8.6 (.340) 83.82 (3.30)
.300 Lapua Magnum7.82 (.308)69.73 (2.745)14.93 (.588)14.91 (.587)13.82 (.544)8.73 (.344)94.50 (3.72)
30 BR[13] 7.82 (.308) 38.41 (1.512) 12.01 (.473) 11.94 (.470) 11.66 (.459) 8.33 (.328) 58.00 (2.283)
.300 WSM
(Winchester Short Magnum)		7.823 (.308)53.34 (2.100)13.59 (.535)14.10 (.555)13.665 (.538)8.74 (.344)72.64 (2.860)
.30 Newton 7.823 (.308) 64 (2.52) 13.3 (.525) 13.3 (.523) 12.5 (.491) 8.6 (.340) 85 (3.35)
300 Precision Rifle Cartridge[14] 7.833 (.3084) 65.53 (2.580) 13.51 (.532) 13.513 (.5320) 13.080 (.5150) 8.66 (.341) 93.98 (3.700)
.30-06 Springfield7.835 (.3085)63.35 (2.494)12.01 (.473)11.94 (.470)11.07 (.436)8.628 (.3397)84.84 (3.340)
.30-037.835 (.3085)64.52 (2.54)12.01 (.473)11.94 (.470)11.2 (.441)8.64 (.340)84.84 (3.340)
300 AAC Blackout[4]7.849 (.3090)34.75 (1.368)9.60 (.378)9.548 (.3759)9.161 (.3607)8.484 (.3340)57.40 (2.260)
300 Ruger Compact Magnum[4]7.849 (.3090)53.34 (2.100)13.51 (.532)13.513 (.5320)13.081 (.5150)8.636 (.3400)72.14 (2.840)
.30-30 Winchester7.849 (.309)51.79 (2.039)12.85 (.506)10.72 (.422)10.18 (.401)8.46 (.333)64.77 (2.550)
30 Remington AR[4]7.849 (.3090)38.86 (1.530)12.50 (.492)12.700 (.5000)12.407 (.4885)8.687 (.3420) tapering to 8.661 (.3410)57.40 (2.260)
.307 Winchester[4]7.849 (.3090)51.18 (2.015)12.85 (.506)11.946 (.4703)11.532 (.4540)8.725 (.3435)56.02 (2.550)
300 HAM'R[15] 7.849 (.309) 40.72 (1.603) 9.60 (.378) 9.548 (.3759) 9.261 (.3646) 8.43 (.332) 57.40 (2.260)
7.62×45mm7.85 (.309)44.9 (1.768)11.18 (.440)11.20 (.441)10.46 (.412)8.48 (.334)60.00 (2.560)
7,62 × 53 R[16] 7.85 (.309)53.50 (2.106)14.40 (.567)12.42 (.489)11.61 (.457)8.55 (.337) tapering to 8.50 (.335)77.00 (3.031)
.300 Norma Mag[4]0.0 (.0)0.0 (0.0)0.0 (.0)00.0 (.0)00.00 (.0)0.0 (.0)00.0 (0.00)
.300 LRH[4]0.0 (.0)0.0 (0.0)0.0 (.0)00.0 (.0)00.00 (.0)0.0 (.0)00.0 (0.00)
7.82 Warbird[4]0.0 (.0)0.0 (0.0)0.0 (.0)00.0 (.0)00.00 (.0)0.0 (.0)00.0 (0.00)
.300 Werewolf[4]0.0 (.0)0.0 (0.0)0.0 (.0)00.0 (.0)00.00 (.0)0.0 (.0)00.0 (0.00)

7.87 mm (.310 in) and greater rifle cartridges
NameBulletCase lengthRimBaseShoulderNeckOAL
7.62×39mm M437.899 (.311)38.65 (1.522)11.30 (.445)11.25 (.443)10.01 (.394)8.636 (.340)55.80 (2.197)
7.62×54mmR[17]7.92 (.31)53.72 (2.115)14.48 (.570)12.37 (0.487)11.61 (.452)8.53 (.335)77.16 (3.038)
.303 British7.925 (.312)55.88 (2.2)13.46 (.530)11.61 (.457)10.19 (.401)8.53 (.336)76.48 (3.011)
.32-20 Winchester
.32-20 WCF		7.937 (.3125)33.401 (1.315)10.287 (.405)8.966 (.353)8.687 (.342)8.280 (.326)40.386 (1.59)
7.65×53mm Argentine7.95 (.313)53.188 (2.094)11.938 (.470)11.887 (.468)10.897 (.429)8.585 (.338)75.387 (2.968)
7.7×58mm Arisaka7.95 (.313)57.15 (2.25)11.94 (.470)11.89 (.468)10.9 (.429)8.59 (.338)74.93 (2.95)

See also

References
  1. Barnes, Frank C., ed. Amber, John T., Cartridges Of The World (3rd Edition), (DBI, 1978), ISBN 0-695-80326-3
  2. "The Cartridge". fkbrno.com. Archived from the original on February 20, 2020. Retrieved February 13, 2019.
  3. Barnes, Frank C. (1993). Bussard, Mike (ed.). Cartridges of the world (7th rev. and expanded ed.). Northbrook, IL: DBI Books. p. 382. ISBN 0-87349-145-9. OCLC 29683953.
  4. SAAMI: Voluntary Industry Performance Standards for Pressure and Velocity of Centerfire Rifle Ammunition for the Use of Commercial Manufacturers
  5. 277 SIG FURY SAAMI Drawing
  6. "7mm Shooting Times Westerner" data from Accurate Powder
  7. Barnes, Frank C. (1997) [1965]. McPherson, M.L. (ed.). Cartridges of the World (8th ed.). DBI Books. pp. 355, 374. ISBN 0-87349-178-5.
  8. "7 × 33 Sako" (PDF). C.I.P. May 15, 2002. Retrieved October 8, 2020.
  9. Barnes, Frank C. (2006) [1965]. Skinner, Stan (ed.). Cartridges of the World (11th ed.). Iola, WI, USA: Gun Digest Books. pp. 384, 408. ISBN 0-89689-297-2.
  10. Barnes, Frank C. (2006) [1965]. Skinner, Stan (ed.). Cartridges of the World (11th ed.). Iola, WI, USA: Gun Digest Books. pp. 353, 375. ISBN 0-89689-297-2.
  11. .300 Weatherby Magnum at Accurate Powder Archived August 27, 2010, at the Wayback Machine
  12. Cartridge Dimensions at Steve's Pages
  13. "30 BR" (PDF). C.I.P. May 25, 2011. Retrieved October 8, 2020.
  14. "300 Precision Rifle Cartridge [300 PRC]" (PDF). SAAMI. June 13, 2018. Retrieved October 13, 2020.
  15. "300 HAM'R [300 HAMR]" (PDF). SAAMI. January 20, 2020. Retrieved October 13, 2020.
  16. C.I.P.: 7,62 × 53 R
  17. C.I.P.: 7.62 × 54 R
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