Gun Butter Lite Pen Oiler – Precision Lubrication Tool

The Gun Butter Lite Pen Oiler delivers controlled application of lubricant exactly where you need it. This refillable pen-style applicator features a precise needle tip that reaches tight spaces and small components—trigger assemblies, bolt lugs, firing pin channels—without over-application or mess. Eliminates the guesswork and waste of aerosol sprays or squeeze bottles.

Comes pre-filled with Gun Butter Lite formula, a lightweight synthetic lubricant designed for fast-cycling actions and precision mechanisms. Refillable design extends service life. Compatible with all firearms that require precision lubrication, from 1911 trigger groups to AR-15 bolt carrier groups.

• Type: Refillable pen oiler
• Formula: Gun Butter Lite synthetic lubricant (pre-filled)
• Applicator: Precision needle tip
• Capacity: Refillable reservoir
• Use: Precision lubrication of small components and tight spaces