C.I.P. (Commission Internationale Permanente pour l'Epreuve des Armes Feu Portatives)(Permanent International Commission for Firearms Testing)The C.I.P. is an international organization who tests all ammunitions sold in its members'states to ensure their safety. The firearms and munitions are all proofed in eachstate's respective C.I.P. accredited Proof House before being sold to consumers.Firearms cartridges included in C.I.P. tables of dimension and pressure limits:Note: Only firearms cartridges sold in C.I.P. member states included in tables,which show the safe limits of each cartridge, dimensions and pressures,as seen by the C.I.P.Current (as of 2008) C.I.P. members include Austria, Belgium, Chile, Czech Republic,Finland, France, Germany, Hungary, Italy, Russia, Slovakia, Spain, United Arab Emirates,and the United Kingdom, with a total population of 529 people.C.I.P. Rimless Centerfire Rifle CartridgesMETRIC5,45x39mm5,6x395,6x50 Magnum5,6x575,6x61 vom Hofe Super Express5,7x28mm6x47mm ATZL6x47mm SM6x51mm ATZL6x62mm Freres6mm Bench Rest Norma6mm Bench Rest Remington6mm PPC6mm PPC-USA6mm Remington (.244 Remington)6,5mm -284 Norma6,5x52mm Carcano6,5x54mm Mannlicher-Schnauer6,5x54mm Mauser6,5x55mm Sweden6,5x57mm6,5x58mm Mauser6,5x63mm Messner Magnum6,5x64mm6,5x64mm Brenneke6,5x65mm RWS6,5x68mm7mm Bench Rest Reminston7mm Express Remington7mm KM7mm Remington Ultra Magnum7mm Vom Hofe Super Express7mm Winchester Short Magnum7mm -08 Remington7x33mm Sako7x57mm7x64mm7.21mm Firebird7,5x55mm Swiss7,62mm UKM7,62x39mm7,62x45mm7,65x53 Argentine7,82mm Warbird7,92x33mm Kurz8x51mm Mauser K (short)8x56mm Mannlicher-Schnauer8x57mm I8x57mm IS8x60mm8x60mm S8x64mm8x64mm S8x68mm S8x75mm S8,5x63mm9x56mm Mannlicher-Schnauer9x57mm9,3x62mm9,3x64mm Brenneke9,3x66mm Sako9,5x57mm Mannlicher-Schnauer9,5x66mm Vom Hofe Super Express10,75x68mm12,7x70mm (.500 Schler)IMPERIAL.17 Libra.17 Remington.215.22 PPC-USA.22-250 Remington.220 Swift.222 Remington.222 Remington Magnum.223 Remington.243 Winchester.25 Remington.25-06 Remington.250 Savage.256 Magnum Gibbs.257 Roberts.260 Remington.264 Leroy Nitro Express.270 Winchester.270 Winchester Short Magnum.275 High Velocity Rigby.277 GS.280 Remington.280 Ross Rimless Nitro Express.284 Winchester.30 Court.30 Carbine.30 Remington.30-06 Court Cartry.30-06 Springfield.30-284 Winchester.300 Lapua Magnum.300 Remington Ultra Magnum.300 Savage.300 Winchester Short Magnum.308 EH.308 Winchester.318 Rimless Nitro Express.32 Remington.333 Rimless Nitro Express.338 Lapua Magnum.338 Remington Ultra Magnum.338 Winchester Short Magnum.35 Remington.35 Whelen.350 Rigby Magnum.358 Winchester.375 Remington Ultra Magnum.376 Steyr.404 Rimless Nitro Express.416 Rigby.450 Rigby.50 Browning.500 Jeffery.500 Schler.505 Magnum GibbsC.I.P. Rimmed Centerfire Rifle CartridgesMETRIC5,6x35mmR (.22 Hornet)5,6x50mmR Magnum5,6x52mmR5,6x57mmR5,6x61mmR vom Hofe Super Express6x50mmR Scheiring6x52mmR Bretschneider6x52mmR Freres6x70mmR6,5x50mmR6,5x51mmR (Arisaka)6,5x52mmR6,5x57mmR6,5x58mmR6,5x65mmR RWS6,5x68mmR6,5x70mmR7x50mmR7x57mmR7mm H&H Flanged Magnum7mm -30 Waters7x65mmR7x72mmR7x75mmR vom Hofe Super Express7,62x53mmR7,62x54mmR (7,62 Russian)8x50mmR8x56mmRM 308x56mmRM 30S8x56mmRM Port. Kropatschek5x57mm IR5x57mm IRS8x58mmR8x60mmR8x60mmRS8x65mmR8x65mmRS8x72mmR8x72mmRS8mm (.348 Winchester)8,15x46mmR8,2x53mmR8,5x63mmR9x53mmR9x57mmR9,3x53mmR Finnish9,3x72mmR9,3x74mmR10,3x60mmR11,15x60mmRIMPERIAL.218 Bee.219 Zipper.22 Hornet (5,6x35mmR).22 Savage.225 Winchester.240 Flanged Nitro Express.25-20 Winchester.25-35 Winchester.256 Winchester Magnum.280 Flanged Nitro Express.297/230 Morris long.297/230 Morris short.297/250 Rook Rifle.30 H&H Flanged Super.30 Purdey Flanged Nitro Express.30R Blaster.30-30 Winchester.30-40 Krag.300 Sherwood.300/295 Rook Rifle.303 British.303 Savage.303 Sporting.307 Winchester.310 Cadet Rifle.32 Winchester Self Loading.32 Winchester Special.32-20 Winchester.32-40 Winchester.33 Winchester.348 Winchester.35 Winchester.35 Winchester Self Loading.350 Rigby No. 2.351 Winchester Self Loading.356 Winchester.360 2.25" Nitro Express.396 Purdey Nitro Express.375 Flanged Nitro Express Magnum.375 Winchester.375 2.5" Flanged Nitro Express.38-40 Winchester.38-55 Winchester.380 Long Rifle.40-82 Winchester.400 Purdey 3" Black Powder Nitro Express.400/350 Nitro Express.401 Winchester Self Loading.405 Winchester.408 Winchester.44-40 Winchester.444 Marlin.45-70 Elko Magnum.45-70 Government.450 Eley 3.25" Nitro Express No. 2.450 3.25" Nitro Express.450/400 3" Nitro Express.450/400 3.25" Nitro Express Magnum.470 Nitro Express.475 Jeffery 3.5" Nitro Express No. 2.475 3.5" Nitro Express No. 2.500 3" Nitro Express.500/416 3.25" Nitro Express.500/465 Nitro Express.577 3" Nitro Express.577/450 Solid Martini-Henry.577 Solid Snider.600 Nitro Express.700 H&H Nitro Express4 Bore RifleC.I.P. Magnum Centerfire Rifle CartridgesMETRIC6,5mm Remington Magnum7mm Remington Magnum7mm STW7mm Weatherby Magnum7x61mm Super8mm Remington MagnumIMPERIAL.224 Weatherby Magnum.240 Apex (Belted N.E. / Mag. Riml.).244 H&H Magnum.257 Weatherby Magnum.264 Winchester Magnum.270 Weatherby Magnum.275 Belted Nitro Express.30 H&H Super Belted Rimless.30-378 Weatherby Magnum.300 H&H Magnum.300 Weatherby Magnum.300 Winchester Magnum.308 Norma Magnum.338 Winchester Magnum.338-378 Weatherby Magnum.340 Weatherby Magnum.350 Remington Magnum.358 Norma Magnum.375 H&H Magnum.375 Weatherby Magnum.378 Weatherby Magnum.416 Remington Magnum.416 Weatherby Magnum.458 Lott.458 Winchester Magnum.460 Weatherby MagnumC.I.P. Pistol and Revolver CartridgesMETRIC5,54x18mm5,75 Velodog6,35 Browning7x49mm GJW7,5mm Swiss Ordnance7,62mm Nagant7,62x25mm Tokarev7,63mm Mauser7,65mm Browning7,65mm Long7,65mm Parabellum8mm Gasser8mm Lebel8mm Steyr9mm Makarov9mm Browning court9mm Browning long9mm FAR9mm FX & CQT9mm Luger9x18mm9x21mm9mm Steyr9x22mm MJR9x25mm Super Auto G10mm Auto10mm FAR10,4mm Italian Ordnance11mm 73IMPERIAL.22 PICRA.22 Remington Jet Magnum.221 Remington Fireball.260 PICRA.30 PICRA.30-357 AeT.32 H&R Magnum.32 Long Colt.32 Short Colt.32 S&W Long New Police.32 S&W Wadcutter.320 Long.320 Short.357 Auto Magnum.357 Magnum.357 Maximum.357 SIG.38 Long Colt.38 Short Colt.38 S&W / Colt New Police.38 Special.38 Special AMU.38 Special Wadcutter.38 Super Auto.38/357 FX.38-45 Auto Colt Pistol.380 Long.380 Short.40 S&W.41 ACT EXP.41 Long Colt.41 Remington Magnum.44 Colt.44 Remington Magnum.44 S&W Russian.44 S&W Special.45 Auto.45 Auto Rim.45 Colt.45 HP.45 S&W Schofield.45 Winchester Magnum.450 Short.454 Casull.455 MK II.50 Action ExpressC.I.P. Rimfire CartridgesMETRIC4mm Randznder court4mm Randznder long5mm Remington Magnum5,6mm Flobert balle5,6mm Flobart plombs DC (Double Culot)5,6mm Flobart plombs SC (Simple Culot)6mm Flobart balle6mm Flobart balle DC (Double Culot)6mm ME Flobart court9mm Flobart balle9mm Flobart plombs Carton9mm Flobart plombs MetalIMPERIAL.22 BB (Ball Bullet) Cap.22 CB (Conical Bullet) Cap.22 Extra Long.22 Extra Long Rifle.22 Long.22 Long Rifle.22 Long Rifle Shot Claybirding.22 Long Shot.22 Remington Auto.22 Short.22 Winchester Auto.22 Winchester Rimfire / .22 Remington Special.22 Winchester Rimfire MagnumC.I.P. Shotgun Cartridges4-Gauge x 82mm4-Gauge x 101mm8-Gauge x 82mm8-Gauge x 100mm10-Gauge x 76mm10-Gauge x 82mm10-Gauge x 89mm12-Gauge x 50mm SAPL12-Gauge x 60mm12-Gauge x 65mm12-Gauge x 67mm12-Gauge x 70mm12-Gauge x 73mm12-Gauge x 76mm12-Gauge x 89mm14-Gauge x 65mm14-Gauge x 67mm14-Gauge x 70mm16-Gauge x 65mm16-Gauge x 67mm16-Gauge x 70mm20-Gauge x 65mm20-Gauge x 67mm20-Gauge x 70mm20-Gauge x 76mm24-Gauge x 63,5mm24-Gauge x 65mm24-Gauge x 70mm28-Gauge x 63,5mm28-Gauge x 65mm28-Gauge x 70mm32-Gauge x 50,7mm32-Gauge x 60mm32-Gauge x 63,5mm32-Gauge x 65mm32-Gauge x 70mm32-Gauge x 65mm RUS32-Gauge x 70mm RUS410 Bore x 50,7mm410 Bore x 63,5mm410 Bore x 65mm410 Bore x 70mm410 Bore x 73mm410 Bore x 76mm8mm C.F.9mm x 44,5mm