Small Pistol (SP) Primers

Primers are a key ammunition reloading component. They are needed to ignite the powder charge. There a seven primer sizes which differ by use (pistol vs. rifle ammunition), size (small vs. large) and force (normal vs. magnum): SP = Small Pistol | SPM = Small Pistol Mag | LP = Large Pistol | LPM = Large Pistol Mag | SR = Small Rifle | LR = Small Pistol | LRM = Small Pistol Mag.
Below you find a table with some common calibers / cartridges which use Small Pistol primers. Also find further below some common products in this primer size:
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RWS 4171 Small Pistol (SP) Primers
A large number of Olympic victories prove the excellent quality of RWS ammunition, which many well-known and competent top shooters rely on. In addition, rifle cartridges and components from RWS stand for the highest quality standard and first-class precision.RWS primers are subject to demanding quality tests. The igniter is produced on a state-of-the-art production facility that was installed a few years ago. Production is carried out in the order of punching, drawing the cup, inserting the primer, drying and pressing, and pressing in the anvil, accompanied by integrated, automatic quality checks. The RWS 4171 Small Pistol (SP) Primers have specifically been developed for small pistol and revolver cartridges. Find all Small Pistol (SP) Primers by following the Link.The most important features at a glance:Sintox - Free of heavy metalsAvailable for almost all igniter typesManufactured to the highest quality levelCan be used in all standard reloading toolsPerfect burning behavior even with large-volume casesCommon Cartridges suitable for this Primer Size CartridgeBullet DiameterPrimer Size 22 Cooper Centerfire Mag (CCM)221SP 22 Remington Jet223SP 25 ACP251SP 256 Winchester Magnum257SP 30 Luger308SP 30 Mauser308SP 32 ACP309SP 32 H&R Magnum312SP 32 S&W Long312SP 32 S&W Short312SP 32 Short Colt313SP 38 Super355SP 380 ACP355SP 357 Sig356SP 38 Long Colt357SP 38 Special357SP 38 S&W359SP 41 Long Colt386SP 40 S&W401SP 40 Super401SP

Common Cartridges using this Primer Size



CartridgeBullet DiameterPrimer Size
22 Cooper Centerfire Mag (CCM)221SP
22 Remington Jet223SP
25 ACP251SP
256 Winchester Magnum257SP
30 Luger308SP
30 Mauser308SP
32 ACP309SP
32 H&R Magnum312SP
32 S&W Long312SP
32 S&W Short312SP
32 Short Colt313SP
38 Super355SP
380 ACP355SP
357 Sig356SP
38 Long Colt357SP
38 Special357SP
38 S&W359SP
41 Long Colt386SP
40 S&W401SP
40 Super401SP