SR-25

The  is a new sniper rifle that appears in S.T.A.L.K.E.R.: Lost Alpha of 1.4007 version with the PRM Weapon Pack MOD from Lost Alpha Official channel.

Overview

 * A powerful, second-class sniper rifle.
 * Less powerful than SVDm-2, but is much more accurate than SVUmk2.
 * The only sniper rifle capable of silencer without any upgrades.

Background

 * The SR-25 (Stoner Rifle-25) is a designated marksman rifle designed by Eugene Stoner and manufactured by Knight's Armament Company.

Ammunition

 * Standard 7.62x51mm NATO
 * Armour-piercing 7.62x51mm AP

Level 1 Upgrades
Longitudinal Grooves
 * Price:
 * Adding oblique grooves to the frame of the weapon helps reduce friction of moving parts and protects them from dirt, increasing weapon reliability.
 * Reliability +20%

Receiver counterforce rotator -OR-
 * Price:
 * A counterforce rotator installed in the receiver reduces weapon recoil.
 * Recoil -25%

Inertia moderator
 * Price:
 * Installed on the back of the receiver, this modification slows down the slide, increasing the weapon's accuracy.
 * Accuracy +25%

Stop Drive -OR-
 * Price:
 * A synthetic part installed behind the end of the step slide, compresses it to increase accuracy.
 * Accuracy +30%

Accelerated refire rate
 * Price:
 * Despite its name, it replaces the regular bolt with an exposed bolt system: it should provide a higher rate of fire.
 * Rate of Fire +30%

Level 2 Upgrades
Slide protective coating
 * Price:
 * A protective coating increases the tightness of the receiver box, which positively affects reliability.
 * Reliability +20%

Ergonomically shaped receiver -OR-
 * Price:
 * A more convenient shape of the grip makes handling the weapon more comfortable, especially when firing on the move.
 * Handling +30%

Smoothing spray application
 * Price:
 * The spray smooths out minor flaws in weapon mechanics, significantly increasing muzzle velocity.
 * Bullet velocity +15%

Additional rifling -OR-
 * Price:
 * Installing a barrel with additional rifling increases the velocity and accuracy of the weapons.
 * Bullet velocity +20%

Incident slide
 * Price:
 * This slide slides along the stem, preventing the muzzle from climbing when firing.
 * Recoil -30%

Additional Upgrades
Expanded magazine
 * Price:
 * Change standard magazines for larger ones.
 * Mag size +10

Impact-resistant polymer frame
 * Price:
 * Replacing the base frame with a polymer one can reduce the mass of the weapon without compromising its reliability.
 * Weight -0.70 kg

Trivia

 * The weapon's description is directly copied from wikipedia.
 * Despite its name as 'SR-25', the actual world model and specification of the weapon closely refers to the shorter Mk 11 Mod 0 variant.