The bio 4x, by pro-shot, is a non-toxic, biodegradable, odor-free lubricant.It is four (4x) as lubricious as petroleum based lubricants.Made from renewable usa-grown crops-based vegetable oils, the oil helps parts function better, frees rusted parts, prevents corrosion, reduces heat and friction.This model comes in a 1 oz bottle.

Type: Gun Oil
Size: 1 oz
Quantity: 1 Bottle
Material: Oil
Tip Feature: Needle
Suitable For: Firearms
Eco-friendly: Yes
Hazair: Yes