Gamo 621247054 OEM CO2 Cartridge 12g 5-Pack Airgun Power Source

The Gamo 621247054 OEM CO2 Cylinder 5-pack delivers consistent power for airgun enthusiasts who demand reliable performance. These genuine Gamo cartridges ensure optimal pressure delivery and shot consistency across multiple shooting sessions.

What Makes This Different

Genuine OEM cartridges maintain strict quality control standards that aftermarket alternatives often lack. Each 12-gram cylinder delivers consistent 850+ PSI pressure output, preventing the velocity fluctuations common with generic CO2 sources. The precision-threaded design creates an airtight seal that maximizes gas efficiency and prevents costly leaks during critical shooting moments.

Key Features

• Genuine Gamo OEM construction ensures perfect compatibility with all Gamo CO2 airguns
• 12-gram capacity provides approximately 40-60 shots depending on airgun model and temperature
• Precision threading creates leak-proof seal for maximum gas efficiency
• Food-grade CO2 purity prevents residue buildup in airgun mechanisms
• Steel construction withstands temperature variations from 32°F to 100°F
• 5-pack quantity reduces per-shot costs and ensures backup power availability
• Non-refillable design eliminates safety risks associated with cartridge modification

These cartridges maintain consistent velocity output across temperature ranges, making them suitable for both indoor target practice and outdoor pest control applications. Competition shooters rely on the predictable pressure curve for maintaining tight groupings during extended shooting sessions. The clean-burning CO2 formula minimizes fouling and extends maintenance intervals compared to powder-actuated alternatives.

Technical Specs

• Capacity: 12 grams food-grade CO2
• Thread specification: Standard 1/2-28 UNF threading
• Operating pressure: 850+ PSI at 70°F
• Temperature range: 32°F to 100°F operating window
• Material: Steel construction with protective coating
• Compatibility: All Gamo CO2-powered airguns and select other brands
• Quantity: 5 cartridges per package
• Country of origin: Spain

Gamo's quality control process ensures each cartridge meets factory specifications for pressure and purity. The 5-pack format provides immediate backup power while offering better value than single-cartridge purchases.