TTK Comparison
Skill: Pro · Shield: Standard (Grey) (140 EHP) · Patch: Launch March 2026
| # | Weapon | Kill time | TTK |
|---|---|---|---|
| 1 | 5.06s | ||
| 2 | 7.04s |
Which is better, Bully SMG or Copperhead RF in Marathon?
The Bully SMG is better at medium range with a 5.06s TTK vs 7.04s for the Copperhead RF, at Pro skill level against a Standard (Grey) shield in Launch March 2026.
What is the Bully SMG TTK in Marathon?
The Bully SMG kills in 5.06s at medium range (15–40m), 1.67s at short range (<15m), and 17.59s at long range (40m+), at Pro skill level against a Standard (Grey) shield.
What is the Copperhead RF TTK in Marathon?
The Copperhead RF kills in 7.04s at medium range (15–40m), 1.42s at short range (<15m), and 6.71s at long range (40m+), at Pro skill level against a Standard (Grey) shield.
How do the Bully SMG and Copperhead RF compare at close range?
At short range (<15m) the Copperhead RF is faster, killing in 1.42s vs 1.67s for the Bully SMG. Stats for Pro skill, Standard (Grey) shield, Launch March 2026.

