Birchwood Casey® offers you the best ways to touch up scratches and worn spots or even completely reblue most guns. It will give a non-streaky even blue-black finish to steel (except stainless). Both Perma Blue® Liquid Gun Blue and Paste Gun Blue provide great blueing to metal that has already been thoroughly cleaned and is free of rust. Perma Blue® Paste Gun Blue is slower to darken than Liquid Gun Blue but will build up a denser finish.
Sig Sauer MCX PCP CANEBRAKE .177 Cal 90gr CO2 Two-Tone Black/FDE Air Rifle w/(1) 30rd Pellet Mag & M-LOK Handguard AIR-MCX-CANEBRAKE-PCP
Original price was: $309.99.$269.99Current price is: $269.99. 
Outlook 4x 32mm AO Air Rifle Scope - Matte Black - Mil-Dot
$68.28 
Birchwood Casey PERMA BLUE LIQUID Air Gun Shotgun Blueing 90ml [13125] Blue Rifle
$9.99 
Additional information
| Brand | Birchwood Casey |
|---|---|
| Merchant | Walmart – sporting goods |
