GOG Freak Back A5

GOG Freak Back A5

Experience pinpoint accuracy and unmatched versatility with the GOG Freak Back A5. This precision-machined barrel back transforms your paintball marker into a finely tuned shooting machine, adapting instantly to your paint’s unique size and shape. Engineered for serious players who demand consistent, tight shot groups and reliable performance, the Freak Back A5 is the cornerstone of the legendary Freak barrel system—recognized worldwide for its modular design and championship-winning results.

At its heart, the Freak Back A5 boasts a CNC-crafted aluminum body that balances lightweight handling with rock-solid durability. Whether you’re making rapid snap-shots from behind cover or unleashing long-range strikes, this barrel back maintains a consistent bore alignment, reducing ball break and maximizing velocity. Its threaded interface accepts all GoG and Smart Parts Freak Inserts, so you can dial in the perfect fit for every paint type—no more guessing or settling for off-size barrels.

Customization is effortless. Swap inserts in seconds, switching from a tight .689 bore for high-precision play to a wider .693 or .697 for underfilled or inflated paint. Pair it with any Freak-compatible front barrel to adjust length, style, and aesthetics—create a sleek short-barrel setup for CQB speed or a longer configuration to calm down your shots on open fields. Plus, owning multiple Freak Backs means you can outfit several markers without re-purchasing the entire system.

Designed for players who refuse to compromise, the Freak Back A5 delivers the flexibility to match every paint batch, field condition, and game scenario. Its robust construction stands up to the rigors of tournament play and weekend wars alike, while precision threading ensures a rattle-free seal for whisper-quiet movement and stealth approaches. Light on weight but heavy on performance, it’s the upgrade your marker has been begging for.

Elevate your game with the GOG Freak Back A5—a simple addition that unlocks pro-level accuracy, rapid adaptability, and the freedom to play on your terms. Note: This listing includes the barrel back only; Freak Inserts and barrel fronts are sold separately.

Key Features & Specifications

• Precision-machined aluminum body for consistent accuracy
• Compatible with all GoG/Smart Parts Freak Inserts
• Threaded interface fits Freak-compatible barrel fronts
• Lightweight design reduces marker heft for quicker handling
• Durable construction resists wear in tournament and rec play
• Quick-swap system lets you change bore sizes in seconds
• Supports bore sizes from .679 to .699 (inserts sold separately)
• Standard 8/32 threading ensures universal Freak front compatibility

Please check out other GoG products.

Warranty

Our products are covered by a manufacturer’s warranty ranging from 6 months up to a lifetime, subject to the specific item. For detailed warranty information, kindly enquire with our support team.

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