Mk. 78 vs PU-21
Warzone — LMG vs LMG · Side-by-side stats, TTK & damage profiles
At a Glance
Close TTK
Long TTK
ADS Speed
Bullet Vel.
Reload
Stat Overview
Stat Breakdown
Mk. 78
PU-21Indigo bar = Mk. 78 · Teal bar = PU-21 · Green number = better stat
Stat Comparison
| Mk. 78 | Stat | PU-21 |
|---|---|---|
| 652 | RPM | 750 |
| 270 | ADS (ms) | 370 |
| 230ms | Sprint-to-Fire | 240ms |
| 910 m/s | Bullet Vel. | 820 m/s |
| 75 | Mag Size | 75 |
| 49 | Vert. Recoil | 43.9 |
| 5144 | Reload (s) | 6233 |
Green = better stat for that weapon.
TTK Comparison at 150 HP (chest shots)
| Mk. 78 | Range | PU-21 |
|---|---|---|
| 276ms | 0–52m | 320ms |
| 368ms | 52–75m | 400ms |
| 368ms | 75m+ | — |
Green = faster TTK. Assumes all shots connect.
TTK Comparison
When comparing the Mk. 78 vs PU-21 in Warzone, TTK is often the deciding factor. At close range, the Mk. 78 has the faster time-to-kill (276ms vs 320ms). Across all ranges TTK remains competitive between the two.
Handling and Mobility
Handling is where the Mk. 78 and PU-21 often diverge most. The Mk. 78 has a faster ADS time at 270ms compared to 370ms for the PU-21, giving it a reaction speed edge in gun fights. The Mk. 78 also reloads faster, which matters in sustained fights.
Range and Bullet Velocity
Bullet velocity directly impacts how much lead you need to apply at range. The Mk. 78 fires at 910 m/s versus 820 m/s for the PU-21, making it noticeably more consistent at distance.
Magazine and Reload
Magazine size affects how long you can stay in a fight without reloading. Both weapons carry roughly the same default ammo (75 vs 75 rounds). Extended mag attachments are available for both and are typically recommended in any meta build.
Choose Mk. 78 if…
- ✓You need faster close-range TTK (276ms vs 320ms)
- ✓Faster ADS speed matters (270ms vs 370ms)
- ✓Higher bullet velocity is key (910 m/s vs 820 m/s)
Choose PU-21 if…
- ✓You prefer LMG playstyle in Warzone
Which Weapon Should You Use?
The Mk. 78 vs PU-21 comparison comes down to playstyle. Overall the Mk. 78 edges ahead in more categories — particularly TTK and handling — making it the safer all-round pick for most players. The PU-21 remains competitive but is better suited to a specific playstyle.
Frequently Asked Questions
Is the Mk. 78 or PU-21 better in Warzone?
The Mk. 78 vs PU-21 comparison comes down to playstyle. Overall the Mk. 78 edges ahead in more categories — particularly TTK and handling — making it the safer all-round pick for most players. The PU-21 remains competitive but is better suited to a specific playstyle.
What is the TTK of the Mk. 78 vs PU-21?
At close range, the Mk. 78 TTK is 276ms and the PU-21 TTK is 320ms (150 HP, chest shots). The Mk. 78 is faster.
Which has better ADS speed — Mk. 78 or PU-21?
The Mk. 78 is faster at 270ms ADS.
More Comparisons
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