Blueberry Barrier

Thick, stable lubrication that stays put under high heat, recoil, and sustained fire.

Behold the Barrier

The premier heavy-duty firearm lubricant, Blueberry Barrier is the Frosting built for shooters who push their gear to the limit. It stays stable as temperatures climb, keeping your firearm protected through full-auto or suppressed fire, high-volume shooting, and hard-use sessions.

Its thick, tenacious formula grips metal and lays down a durable protective layer that refuses to burn off. High-friction surfaces stay moving freely while the barrier continues doing its job under pressure, heat, and extreme recoil.

When it is time to run your guns with confidence, on the range or in demanding, high-round-count environments, Blueberry Barrier delivers. Add it to your kit and keep your setup running smooth, controlled, and ready for more.

DETAILS

• Stays put under high-heat, full-auto/suppressed fire
• Protects bolt carriers and high-wear areas
• Resists sling-off and breakdown under extreme recoil
• Long-lasting film strength for extended firing sessions

FROSTING INFO

• Viscosity: Thick
• Flow Scale: [Thin] < 1 2 3 4 [5] > [Thick]
• Color: High-Visibility Blue 
• Usage: High-Volume Shooting, Suppressed Fire
• Known For: Extreme Protection
• Suitability: Extreme Heat Conditions
• Serving: 1 fl oz (30mL) Bottle
• Usage Notes: Below freezing, a 14ga needle can improve application flow. For cold-weather applications, consider Dragon Fruit Drip which is thinner and easier to dispense.

KEY ATTRIBUTES 

• Performance Range (-50°F to 450°F)
• Protects Against Friction and Wear
• Prevents Rust and Corrosion
• Excellent Water Resistance
• Insane Adhesion to Firearm Parts
• Long-Lasting Protection
• Won’t Burn or Gum Up
• Won’t Run (Like Your Ex!)
• Smells Great
• Frosty AF

You Get:

• 1 fl oz (30mL) Bottle of Blueberry Barrier
• Storage/Travel Cap (White - Installed)
• 16ga Needle Tip (Gray - Standard Flow)
• 14ga Needle Tip (Olive - More Flow)
• Silicone Needle Caps
• Frosted Pistol Sticker (Blue)