9x18mm +P+ rounds

 is an ammunition that appears in S.T.A.L.K.E.R.: Lost Alpha.

"A round with improved ballistic characteristics for the PMm, the PB1s and the Fort-12Mk pistols. Due to the high initial velocity of its bullet, it is much more effective than the standard round. It has a better armor-piercing effect."

- Inventory description

Overview

 * An improved round for the Fort-12Mk, Noiseless Pistol (PB1s), PMm pistols and the Viper 5 9x18 sub-machine gun.
 * The slightly better stats are compensated by an increased wear of the weapon.
 * Renamed to 9x18 mm PMM rounds starting from v1.4005.