Weapons / SMG
RK-9
Close range at LV 42: 5 of 5 final

Your build · 5/5
5 of 5 unlocked at LV 42
Damage range
Waiting for a verified source.
Latest balance changes
The official patch notes haven't changed this weapon yet.
Alternatives in this class
All weaponsRK-9 FAQ
What is the best RK-9 build?
We have ready builds for the RK-9: close range, long range. Pick a style and your weapon level in the lab above and we equip the right parts for that level, with stand-ins until the parts unlock.
What is the RK-9 max level?
The RK-9 maxes out at weapon level 42. After that you can enter weapon prestige and unlock its prestige attachment.
How many attachments does the RK-9 have?
We list 46 compatible attachments for the RK-9 across 9 slots, each with its unlock level and what it does.
What is the RK-9 prestige attachment?
The prestige attachment is the MFS Ironlung Handstop. It unlocks after you reach max level and enter weapon prestige.
What are the alternatives to the RK-9?
In the same class: CARBON 57, CBRS-3, DRAVEC 45. Each has its own page with level-by-level builds.
Max Level
Next unlock
Prestige state
START HERE
Build for my level
See what you can use now, what unlocks next, plus max-level and prestige builds.
NEXT UNLOCK
Level 2 → 9mm Parabellum Overpressured
UNLOCK TRACK
Weapon attachment progression
Max Level 42
9mm Parabellum Overpressured
Fire Mods
NEXT
Exact image unavailable — Fire Mods
SPECIAL CODE category presentation — not the exact attachment geometry.
12.4" VAS Tethys Barrel
Barrel
LOCKED
EAM ScatterLine Laser
Laser
LOCKED
Exact image unavailable — Laser
SPECIAL CODE category presentation — not the exact attachment geometry.
VAS MicroFlex
Optic
LOCKED
Exact image unavailable — Optic
SPECIAL CODE category presentation — not the exact attachment geometry.
Alliance Extended Mag
Magazine
LOCKED
Exact image unavailable — Magazine
SPECIAL CODE category presentation — not the exact attachment geometry.
Bowen .45 Suppressor
Muzzle
LOCKED
Exact image unavailable — Muzzle
SPECIAL CODE category presentation — not the exact attachment geometry.
Quickstep Foregrip
Underbarrel
LOCKED
Nightfall Rapid Stock
Stock
LOCKED
Exact image unavailable — Stock
SPECIAL CODE category presentation — not the exact attachment geometry.
Lotus Draw Grip
Rear Grip
LOCKED
Exact image unavailable — Rear Grip
SPECIAL CODE category presentation — not the exact attachment geometry.
13.6" Mercurial Barrel
Barrel
LOCKED
Hawker Stabilizer MK.II
Muzzle
LOCKED
Exact image unavailable — Muzzle
SPECIAL CODE category presentation — not the exact attachment geometry.
Silverline Flip Mag
Magazine
LOCKED
Exact image unavailable — Magazine
SPECIAL CODE category presentation — not the exact attachment geometry.
Greaves Red Dot
Optic
LOCKED
Exact image unavailable — Optic
SPECIAL CODE category presentation — not the exact attachment geometry.
Redwell Tactical Laser
Laser
LOCKED
Exact image unavailable — Laser
SPECIAL CODE category presentation — not the exact attachment geometry.
VAS Conduit Stock
Stock
LOCKED
Exact image unavailable — Stock
SPECIAL CODE category presentation — not the exact attachment geometry.
Lateral Precision Grip
Underbarrel
LOCKED
Accelerated Recoil System
Fire Mods
LOCKED
Exact image unavailable — Fire Mods
SPECIAL CODE category presentation — not the exact attachment geometry.
606-T Skeleton Grip
Rear Grip
LOCKED
Exact image unavailable — Rear Grip
SPECIAL CODE category presentation — not the exact attachment geometry.
Hawker Series 45
Muzzle
LOCKED
Exact image unavailable — Muzzle
SPECIAL CODE category presentation — not the exact attachment geometry.
8.7" EAM Hollow Barrel
Barrel
LOCKED
Vectra Tactical Stock
Stock
LOCKED
Exact image unavailable — Stock
SPECIAL CODE category presentation — not the exact attachment geometry.
VAS Precision Shift Laser
Laser
LOCKED
Exact image unavailable — Laser
SPECIAL CODE category presentation — not the exact attachment geometry.
EAM Dyad xL
Optic
LOCKED
Exact image unavailable — Optic
SPECIAL CODE category presentation — not the exact attachment geometry.
Compact Void Mag
Magazine
LOCKED
Exact image unavailable — Magazine
SPECIAL CODE category presentation — not the exact attachment geometry.
9mm Parabellum FMJ
Fire Mods
LOCKED
Exact image unavailable — Fire Mods
SPECIAL CODE category presentation — not the exact attachment geometry.
Raft Ready Grip
Rear Grip
LOCKED
Exact image unavailable — Rear Grip
SPECIAL CODE category presentation — not the exact attachment geometry.
Monolithic Suppressor
Muzzle
LOCKED
Exact image unavailable — Muzzle
SPECIAL CODE category presentation — not the exact attachment geometry.
Envoy Foregrip
Underbarrel
LOCKED
9.9" Bowen Cerium Barrel
Barrel
LOCKED
EMT3 Agile Laser
Laser
LOCKED
Exact image unavailable — Laser
SPECIAL CODE category presentation — not the exact attachment geometry.
Lontra Step Stock
Stock
LOCKED
Exact image unavailable — Stock
SPECIAL CODE category presentation — not the exact attachment geometry.
Solaris Holo-IR
Optic
LOCKED
Exact image unavailable — Optic
SPECIAL CODE category presentation — not the exact attachment geometry.
Ascot Drum Mag
Magazine
LOCKED
Exact image unavailable — Magazine
SPECIAL CODE category presentation — not the exact attachment geometry.
Zero Shift Handstop
Underbarrel
LOCKED
Hawker Hybrid .45
Muzzle
LOCKED
Exact image unavailable — Muzzle
SPECIAL CODE category presentation — not the exact attachment geometry.
Vega Precision Grip
Rear Grip
LOCKED
Exact image unavailable — Rear Grip
SPECIAL CODE category presentation — not the exact attachment geometry.
11.3" Blackstar Barrel
Barrel
LOCKED
Enhanced Cycle System
Fire Mods
LOCKED
Exact image unavailable — Fire Mods
SPECIAL CODE category presentation — not the exact attachment geometry.
VQ-45 Harpy Stock
Stock
LOCKED
Exact image unavailable — Stock
SPECIAL CODE category presentation — not the exact attachment geometry.
Nanopulse Grip
Rear Grip
LOCKED
Exact image unavailable — Rear Grip
SPECIAL CODE category presentation — not the exact attachment geometry.
LTI SwiftPoint Laser
Laser
LOCKED
Exact image unavailable — Laser
SPECIAL CODE category presentation — not the exact attachment geometry.
Lv42 · MAX
MAX LEVEL → PRESTIGE
After Max Level you enter Weapon Prestige. Progression attachments relock except Optics.
Prestige attachment: MFS Ironlung Handstop
rk-9
WEAPON PRESTIGE
What happens after Max Level?
Entering Weapon Prestige returns Weapon Level to 1. Progression attachments relock. Optics stay unlocked. Camos and customization stay.
Current Weapon Level unknown
Manual tracking only.
Next useful attachment
Shown from a verified Weapon-Level unlock.
Max Weapon Level 42
Only shown when an official weapon page states Max Weapon Level.
Weapon Prestige 1
Prestige 1: weapon-specific Prestige Attachment, first Permanent Attachment Unlock, Prestige Camo, Prestige Build.
Weapon Prestige 2
Prestige 2: second Permanent Attachment Unlock, Prestige 2 Camo, and the weapon-specific reward where officially named.
Prestige Master
Prestige Master does not reset again. Progression attachments stay permanently unlocked. The cap expands to 250 with Master camos at supported milestone levels.
Prestige Max
Prestige Max is the final named milestone where a Prestige Max camo is officially listed.





