CS2 weapon changes
Prices, damage, accuracy, recoil and reserve ammo of CS2 weapons as the game files list them: 48 changes in 5 updates since May 3, 2024. Each update shows Valve's own words and the values before and after.
Counter-Strike 2 Update, March 18, 2026
Reserve ammunition is now represented either as number of magazines, shells, or bullets, depending on the weapon.
Tuned reserve magazine counts per-weapon.
| Weapon | Value | Before | After |
|---|---|---|---|
| Glock-18 | Reserve | 120 rounds | 3 magazines of 20 |
| P2000 | Reserve | 52 rounds | 4 magazines of 13 |
| USP-S | Reserve | 24 rounds | 2 magazines of 12 |
| Dual Berettas | Reserve | 120 rounds | 2 magazines of 30 |
| P250 | Reserve | 26 rounds | 3 magazines of 13 |
| Tec-9 | Reserve | 90 rounds | 3 magazines of 18 |
| Five-SeveN | Reserve | 100 rounds | 2 magazines of 20 |
| CZ75-Auto | Reserve | 12 rounds | 2 magazines of 12 |
| Desert Eagle | Reserve | 35 rounds | 3 magazines of 7 |
| R8 Revolver | Reserve | 8 rounds | 2 magazines of 8 |
| MAC-10 | Reserve | 100 rounds | 3 magazines of 30 |
| MP9 | Reserve | 120 rounds | 2 magazines of 30 |
| MP7 | Reserve | 120 rounds | 3 magazines of 30 |
| MP5-SD | Reserve | 120 rounds | 3 magazines of 30 |
| UMP-45 | Reserve | 100 rounds | 3 magazines of 25 |
| P90 | Reserve | 100 rounds | 2 magazines of 50 |
| PP-Bizon | Reserve | 120 rounds | 2 magazines of 64 |
| Galil AR | Reserve | 90 rounds | 4 magazines of 35 |
| FAMAS | Reserve | 90 rounds | 4 magazines of 25 |
| AK-47 | Reserve | 90 rounds | 3 magazines of 30 |
| M4A4 | Reserve | 90 rounds | 4 magazines of 30 |
| M4A1-S | Reserve | 80 rounds | 3 magazines of 20 |
| SG 553 | Reserve | 90 rounds | 3 magazines of 30 |
| AUG | Reserve | 90 rounds | 3 magazines of 30 |
| SSG 08 | Reserve | 90 rounds | 2 magazines of 10 |
| AWP | Reserve | 30 rounds | 2 magazines of 5 |
| G3SG1 | Reserve | 90 rounds | 2 magazines of 20 |
| SCAR-20 | Reserve | 90 rounds | 2 magazines of 20 |
| MAG-7 | Reserve | 32 rounds | 3 magazines of 5 |
| M249 | Reserve | 200 rounds | 2 magazines of 100 |
| Negev | Reserve | 300 rounds | 2 magazines of 150 |
Game file weapons.vdata, build 2000764 (March 18, 2026), GameTracking-CS2 mirror.
Counter-Strike 2 Update, Jan. 21, 2026
Minor adjustments to the MP7 and MP5-SD:
- Slightly increased damage
- Slightly reduced damage fall-off
- Reduced price by $100.
Reduced price of the PP-Bizon by $100.
| Weapon | Value | Before | After |
|---|---|---|---|
| MP7 | Price | $1,500 | $1,400 |
| MP7 | Damage | 29 | 30 |
| MP7 | Range modifier | 0.85 | 0.87 |
| MP5-SD | Price | $1,500 | $1,400 |
| MP5-SD | Damage | 27 | 28 |
| MP5-SD | Range modifier | 0.85 | 0.87 |
| PP-Bizon | Price | $1,400 | $1,300 |
Game file weapons.vdata, build 2000713 (Jan. 21, 2026), GameTracking-CS2 mirror.
Counter-Strike 2 Update, July 15, 2025
MP9 - increased recoil magnitude and substantially reduced jumping accuracy
| Weapon | Value | Before | After |
|---|---|---|---|
| MP9 | Inaccuracy jumping | 0.01843 | 0.05 |
| MP9 | Recoil magnitude | 19 | 21 |
Game file weapons.vdata, build 2000564 (July 16, 2025), GameTracking-CS2 mirror.
Counter-Strike 2 Update, Jan. 28, 2025
Reduced crouching accuracy for the MP9, MP5-SD, and MP7
FAMAS accuracy improved and price reduced to $1,950
M4A4 price reduced to $2,900
| Weapon | Value | Before | After |
|---|---|---|---|
| MP9 | Inaccuracy crouching | 0.0055 | 0.008 |
| MP7 | Inaccuracy crouching | 0.00592 | 0.0085 |
| MP5-SD | Inaccuracy crouching | 0.00592 | 0.0085 |
| FAMAS | Price | $2,050 | $1,950 |
| FAMAS | Inaccuracy standing | 0.00985, 0.00369 | 0.00759, 0.00369 |
| FAMAS | Inaccuracy crouching | 0.00739, 0.00325 | 0.0055, 0.00325 |
| M4A4 | Price | $3,000 | $2,900 |
Game file weapons.vdata, build 2000478 (Jan. 28, 2025), GameTracking-CS2 mirror.
Release Notes for 5/23/2024, May 23, 2024
Reduced the price of the M4A4 from $3100 to $3000
| Weapon | Value | Before | After |
|---|---|---|---|
| M4A4 | Price | $3,100 | $3,000 |
Game file weapons.vdata, build 2000327 (May 24, 2024), GameTracking-CS2 mirror.
Dates follow Valve's post (US Pacific time). Where the file lists two values for one setting, both are shown. All values now, side by side: CS2 weapon stats. Download as CSV (CC BY 4.0).