Seeking a prior generation pressurized sprayer gun/system marketed by CorrosionX.

Their application systems come in different sizes, but the guns are common to all. Haven't had any luck finding any NOS (prior to a design change) in their distribution chain - so I thought I'd put out the word here on BITOG.

Thanks in advance, Gents.
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MityVac : CraftsmanUSA : CorrosionX : KanoLabs USA
Dex VI + LG Red : RMI-25 : Duragloss : ACF50
'07 GP 3.8L 150k : G-Oil : LG Bio/Tech + MoS2