Birchwood Casey Super Blue Liquid Gun Blue
$7.60
Super Blue is a double-strength liquid gun blue designed for highly polished steel parts and hardened steel containing nickel and chrome alloys. It provides a deep, black-blue finish and is ideal for touch-ups and re-bluing.
328 in stock
A double-strength blueing solution designed for highly polished steel parts and hardened steel containing nickel and chrome alloys. Super Blue will provide a dark black-blue. Use caution to confine the solution to the area to be reblued as it may have an effect on the existing blue. 3 oz liquid.
Technical Information
Notes:
- Used to touch-up or re-blue clean and rust free metal surfaces on firearms.
- Reacts quicker than blue paste and uses fewer coats.
- Can be applied with swabs (Q-Tips).
Image may not be representative of color or style.
| Weight | 0.300 lbs |
|---|---|
| Dimensions | 7.450 × 3.700 × 1.500 in |
| Manufacturer | Birchwood Casey |
| Finish | dark black-blue |
| Material | liquid |
| Dimensions | 3 oz |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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