221 FIREBALL

Caliber / Diameter

• 0.172 (6)
• 0.204 (16)
• 0.243 (105)
• 0.222-0.227 (181)
• 0.251 (1)
• 0.257 (49)
• 0.264-0.268 (94)
• 0.277 (76)
• 0.284 (114)
• 0.307-0.309 (268)
• 0.310-0.312 (22)
• 0.312-0.314 (5)
• 0.321-0.330 (25)
• 0.338 (67)
• 0.348 (2)
• 0.355-0.358 (155)
• 0.358 (11)
• 0.357 (350 Legend) (3)
• 0.364-0.365 (2)
• 0.366 (10)
• 0.375 (22)
• 0.400-0.401 (49)
• 0.41 (12)
• 0.410-0.411 (5)
• 0.416 (12)
• 0.423 (5)
• 0.426-0.431 (38)
• 0.451-0.454 (81)
• 0.457-0.458 (33)
• 0.474-0.475 (13)
• 0.499-0.500 (15)
• 0.505-0.510 (20)
• 0.583 (2)
• 0.618 (1)
• 10MM AUTO (10)
• 10MM/45ACP (5)
• 11X8.5X9.25 (1)
• 12 GA (22)
• 12 GAUGE (27)
• 16 GA (2)
• 17 FIREBALL (1)
• 17 HMR (3)
• 17 HORNET (2)
• 17 MACH2 (2)
• 17 REM (4)
• 17 WSM (1)
• 17/22 (1)
• 20 GA (4)
• 20 GAUGE (3)
• 204 RUGER (8)
• 218 BEE (3)
• 221 Rem Fireball (1)
• 22 Creedmoor (2)
• 22 HORNET (8)
• 22 HORNET AMMO (3)
• 22 LR (8)
• 22 LR AMMO (15)
• 22 MAG (2)
• 22 PPC (1)
• 22 NOSLER (2)
• 22 REM JET (2)
• 22 Savage HP (1)
• 22 WMR (2)
• 22-250 Ackely Improved (1)
• 22-250 REM (12)
• 22-6mm (1)
• 220 RUSSIAN (1)
• 220 SWIFT (4)
• 222 REM (7)
• 222 REM MAGNUM (1)
• 222/223 (5)
• 223 REM (42)
• 223 WSSM (3)
• 224 Valkyrie Ammo (8)
• 240 Weatherby (1)
• 243 WIN (24)
• 243 WSSM (3)
• 243/308 (5)
• 25 AUTO (3)
• 25 LR (1)
• 25 WSSM (1)
• 25-06 REM (12)
• 25-20 WIN (2)
• 25-35 WINCHESTER (2)
• 250 SAVAGE (3)
• 257 ROBERTS (3)
• 257 ROBERTS +P (1)
• 257 WEATHERBY MAG (3)
• 26 NOSLER (3)
• 260 REM (8)
• 264 WIN MAG (6)
• 270 WEATHERBY MAGNUM (1)
• 270 WIN (18)
• 270 WSM (4)
• 270 WSM AMMO (1)
• 270/30-06 (4)
• 277 WOLVERINE (1)
• 28 GA (2)
• 28 NOSLER (3)
• 280 ACKLEY IMPROVED (4)
• 280 REM (5)
• 284 WIN (4)
• 30 CAL (1)
• 30 CARBINE (8)
• 30 LUGER (3)
• 30 MAUSER (1)
• 30 NOSLER (3)
• 30 TC (3)
• 30-06 SPRINGFIELD (8)
• 30-06 SPRINGFIELD AMMO (15)
• 30-30 WIN (11)
• 30-378 WEATHERBY (3)
• 30-40 KRAG (2)
• 30-40 KRAG AMMO (1)
• 300 AAC BLACKOUT (13)
• 300 BLACKOUT (2)
• 300 Ham'R (1)
• 300 H&H (3)
• 300 NORMA MAG (3)
• 300 PRC (5)
• 300 RCM (3)
• 300 REM SAUM (3)
• 300 RUM (4)
• 300 SAUM (1)
• 300 SAVAGE (2)
• 300 ULTRA (2)
• 300 WEATHERBY MAG (3)
• 300 WEATHERBY MAGNUM (3)
• 300 WHISPER (1)
• 300 WIN MAG (12)
• 300 WIN MAGNUM (4)
• 300 WSM (6)
• 303 BRITISH (5)
• 303 SAVAGE (2)
• 307 WIN (2)
• 307 WIN AMMO (1)
• 308 MARLIN (1)
• 308 MARLIN EXPRESS (1)
• 308 WIN (45)
• 308 WIN PALMA (1)
• 32 ACP (1)
• 32 AUTO (5)
• 32 H/S/W (1)
• 32 H&R (1)
• 32 HR/SP101 (1)
• 32 S&W (5)
• 32 SHORT COLT (1)
• 32 WIN SPECIAL (4)
• 32-20 WIN (3)
• 32-40 WIN (2)
• 32/20 (1)
• 325 WSM (4)
• 327 FEDERAL (1)
• 33 NOSLER (3)
• 338 FEDERAL (2)
• 338 LAPUA MAG (7)
• 338 LAPUA MAGNUM (5)
• 338 MARLIN (2)
• 338 Norma Magnum (2)
• 338 RCM (3)
• 338 RUM (1)
• 338 WIN MAG (4)
• 338 WIN MAGNUM (4)
• 338-06 A-SQUARE (1)
• 340 WEATHERBY (1)
• 348 WIN (4)
• 35 REM (4)
• 35 WHELEN (3)
• 350 REM MAGNUM (2)
• 350 Legend (6)
• 356 WIN (1)
• 357 MAG (13)
• 357 MAGNUM (4)
• 357 REM (1)
• 357 SIG (7)
• 358 WIN (3)
• 375 H&H (7)
• 375 RUGER (7)
• 375 RUM (2)
• 375 WIN (3)
• 376 STEYR (2)
• 38 COLT (2)
• 38 S&W (3)
• 38 SPECIAL (29)
• 38 SPECIAL +P (1)
• 38 SPL (2)
• 38 SUPER (4)
• 38 SUPER +P (3)
• 38 SUPER COMP (1)
• 38-40 (1)
• 38-40 WIN (2)
• 38-55 (3)
• 38-55 WIN (1)
• 38/357 (11)
• 380 (1)
• 380 AUTO (11)
• 380/9MM (5)
• 40 CAL (2)
• 40 S&W (22)
• 400 COR-BON (2)
• 404 JEFFERY (2)
• 404 JEFFERY AMMO (1)
• 405 WIN (1)
• 41 MAG (1)
• 41 REM MAG (2)
• 41 REM MAGNUM (2)
• 41 SPECIAL (1)
• 410 GA (1)
• 416 REM AMMO (1)
• 416 RIGBY (2)
• 416 RIGBY AMMO (1)
• 416 RUGER (2)
• 416 RUGER AMMO (1)
• 44 MAG (7)
• 44 MAGNUM (6)
• 44 S&W (1)
• 44 S&W SPECIAL (2)
• 44 SPECIAL (4)
• 44 SPL (5)
• 44-40 (2)
• 44-40 WIN (1)
• 444 MARLIN (4)
• 445 SUPER MAG (1)
• 44M/SPL (1)
• 45 ACP (3)
• 45 AUTO (21)
• 45 AUTO +P (1)
• 45 CAL (2)
• 45 COLT (10)
• 45 GAP (2)
• 45 RAPTOR (1)
• 45 S&W (1)
• 45 SCHOLFIELD (1)
• 45 SUPER (1)
• 45 WIN MAG (1)
• 45-70 GOVERNMENT (6)
• 45/10MM (1)
• 45/70 (4)
• 450 BUSHMASTER (5)
• 450 MARLIN (3)
• 450 NITRO (2)
• 450 NITRO EXPRESS AMMO (1)
• 450 RIGBY (2)
• 450-400 NITRO EXPRESS (1)
• 450-400 NITRO EXPRESS AMMO (1)
• 454 CASULL (4)
• 454 CASULL AMMO (1)
• 454/50 (1)
• 458 HAM'R (1)
• 458 LOTT (2)
• 458 SOCOM (2)
• 458 WIN (4)
• 458 WIN MAG (2)
• 460 MAG (1)
• 460 ROWLAND (1)
• 460 S&W (3)
• 470 LOTT AMMO (1)
• 470 NITRO (2)
• 470 NITRO EXPRESS AMMO (1)
• 475 LINEBAUGH (1)
• 480 RUGER (4)
• 5.45x39 (3)
• 5.56mm (16)
• 5.7x28 FN (1)
• 50 AE (3)
• 50 BEOWULF (1)
• 50 BMG (4)
• 50 CAL (15)
• 500 AUTO MAX (1)
• 500 NITRO (2)
• 500 NITRO EXPRESS AMMO (1)
• 500 S&W (4)
• 500-416 NITRO EXPRESS (2)
• 54 CAL (5)
• 6.5-06 (1)
• 6.5 CREEDMOOR (23)
• 6.5 GRENDEL (6)
• 6.5 GRENDEL AMMO (2)
• 6.5 PRC (4)
• 6.5 PRC AMMO (2)
• 6.5-284 NORMA (4)
• 6.5X47 (5)
• 6.5X50 JAP (1)
• 6.5X52 CARCANO (2)
• 6.5X54 MS (1)
• 6.5X55 SWEDISH MAUSER (6)
• 6.8 SPC (1)
• 6.8MM REM SPC (6)
• 6MM x47 Rem (1)
• 6MM x 47 Lapua (1)
• 6MM-223 (1)
• 6MM-284 (1)
• 6MM ARC (5)
• 6MM BR Rem (1)
• 6MM BR NORMA (3)
• 6MM CREEDMOOR (10)
• 6MM HAGAR (1)
• 6MM PPC (1)
• 6MM REM (3)
• 7.35X51 CARCANO (2)
• 7.5X54 FRENCH (2)
• 7.5x55 SWISS (2)
• 7.62 RUSSIAN NAGANT (1)
• 7.62 TOKAREV (1)
• 7.62X25 TOKAREV (1)
• 7.62X39 RUSSIAN (9)
• 7.62X54 RUSSIAN (6)
• 7.65X53 ARGENTINE (3)
• 7.65 French Long (1)
• 7.7X58 JAP (2)
• 7.92X33 KURZ (2)
• 7MM REM MAG AMMO (10)
• 7MM REM MAGNUM (6)
• 7MM RUM (2)
• 7MM SAUM (3)
• 7MM STW (4)
• 7MM WSM (3)
• 7MM WSM AMMO (1)
• 7MM-08 REM (14)
• 7X57 MAUSER (6)
• 7X64 BRENNEKE (1)
• 8MM MAUSER (2)
• 8MM REM MAGNUM (2)
• 8X50R FRENCH LEBEL RIFLE (1)
• 8X50R LEBEL (1)
• 8X56R HUNGARIAN MANNLICHER (3)
• 8X57 MAUSER (2)
• 8X57 MAUSER AMMO (1)
• 8X60S (1)
• 9.3X62 MAUSER (5)
• 9.3X74R (4)
• 9MM (3)
• 9MM LARGO (1)
• 9MM LUGER (29)
• 9MM LUGER +P (1)
• 9MM LUGER LITE (1)
• 9MM MAKAROV (1)
• 9MM STEYR (1)
• 9MM WIN MAG (1)
• 9MM/40 (1)
• 9X18 MAKAROV (4)
• 9X23 (2)
• 9X23 COMP (1)