Gun Tools/Paint planner/Updated September 28, 2026
Redline Sig M400 Paint Job (CS2 Camo)
Black with thin red and gray racing lines on a Sig Sauer M400. The look comes from CS2. The pattern is painted on the gun below with real spray can colors; reroll it, change brands, or paint over it by hand.
Redline on a Sig M400, on a real photo
Reroll the layout, switch paint brands, or paint over it by hand. Render saves a picture with shadows, Share gives you a link.
Opens full screen. One finger paints, two fingers zoom.
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Spray cans for a redline Sig M400
In spray order, lightest first. Either brand works; do not mix them in one job.
Krylon
- 1Camouflage Black
- 2COLORmaxx Gloss Banner Red
- 3COLORmaxx Gloss Smoke Gray
Rust-Oleum
- 1Camouflage Black
- 2Painter's Touch 2X Gloss Apple Red
- 3Painter's Touch 2X Gloss Winter Gray
How to spray redline on a Sig M400
1. Strip it down
Pull the bolt carrier group and charging handle, and split the upper from the lower. Take the optic off or plan to tape it.
2. Degrease everything
Wipe every outside surface with acetone or isopropyl alcohol. Paint will not hold over gun oil.
3. Mask what moves
Plug the chamber and muzzle, tape the ejection port, magazine well, trigger and safety, and cover the optic lenses.
4. Base coat in black
Two light coats over the whole gun, 8 to 12 inches away, 10 minutes apart.
5. Banner red stripes
Tape off or freehand long stripes and spray banner red.
6. Smoke gray stripes
Tape off or freehand long stripes and spray smoke gray.
7. Let it cure
Handle it after an hour but give it a full day before it goes in a case, and a few days before hard use.
More Sig M400 paint jobs
- Tiger stripe Sig M400
- M81 woodland Sig M400
- Chocolate chip Sig M400
- Snakeskin bands Sig M400
- OD green, tan mag Sig M400
- Desert blotch Sig M400
- Multi-terrain Sig M400
- Flecktarn dots Sig M400
- Digital woodland Sig M400
- Splinter Sig M400
- Two tone Sig M400
- Red Tiger Sig M400
- Blue Tiger Sig M400
- Golden Sig M400
- Arctic Sig M400
- Fall Sig M400
- Diamond Sig M400
- Dragon Sig M400
- Dark Matter Sig M400
- Damascus Sig M400
- Asiimov Sig M400
- Fade Sig M400
- Hyper Beast Sig M400
- Galaxy Sig M400
- Hot Rod Flames Sig M400
- All Sig M400 ideas
Redline on other guns
Frequently Asked Questions
What spray paint do you need for a redline Sig M400?
3 cans, sprayed in this order: Krylon Black, Gloss Banner Red, Gloss Smoke Gray; or Rust-Oleum Black, Gloss Apple Red, Gloss Winter Gray.
Can you rattle can redline on a Sig M400 yourself?
Yes. Strip and degrease the Sig M400, mask what moves, lay the lightest color first and build the pattern light to dark with tape, stencils or netting. Plan on an afternoon plus a day to cure.
Cite this tool: GunPartPicker, “Redline Sig M400 Paint Job (CS2 Camo)”, https://gunpartpicker.net/gun-paint-planner/sig-m400/redline. Paint colors from the Krylon and Rust-Oleum color charts; gun photos credited under each gun. Free to cite with attribution.
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