Air rifle PCP Optima by Hatsan Invader auto OD 5.5 mm

The PCP air rifle Optima by Hatsan Invader Auto OD 5.5 mm is a semi-automatic PCP carbine equipped with a precision choked barrel and a tactical thumbhole stock with an adjustable buttpad and cheekpiece. The stock is finished in the military color olive drab.

Optima air rifles are produced by the Hatsan brand while maintaining the same parameters and technological solutions.

Air rifles manufactured by the Turkish company Hatsan have been popular among Polish sport shooters for many years thanks to the capabilities they offer within their price range. The Optima by Hatsan brand provides the same excellent price-to-quality ratio resulting directly from the technological solutions used in production. The manufacturer’s extensive capabilities allow every component to be produced in a single factory, ensuring the rifles are built from scratch under the supervision of Hatsan specialists.

Note: The offered air rifle is a version intended for the Polish market with a power limit of Ek<17J. Full functionality of the rifle (automatic shooting mode) is available only after restoring the product to its nominal parameters, which also requires registration due to exceeding the legal limit in Polish law.

Features of the Optima by Hatsan Invader Auto PCP rifle:

• PCP rifle designed for HFT shooting
• removable 255 cc air cylinder with a rotating filling port cover
• maximum working pressure of 200 bar
• integrated pressure gauge with a clear scale
• ergonomic pistol grip
• symmetrical thumbhole stock with adjustable cheekpiece
• 500 mm choked rifled barrel
• aluminum outer barrel styled as a Heat Shield
• long 22 mm accessory rail for mounting an optical device
• olive drab stock with three Picatinny rails for mounting shooting accessories
• detachable carry handle with mechanical devices
• adjustable two-stage Quattro Trigger mechanism
• Anti-Knock System preventing accidental discharge if the rifle falls
• manual safety
• 12-shot automatically indexing magazine
• sling mounts
• port for carrying a spare magazine

Optima by Hatsan Invader Auto — high-rate PCP rifle for HFT

The Optima by Hatsan Invader is an automatic PCP carbine with a tactical assault-rifle style that will certainly appeal to fans of modern firearms.

The rifle features a tactical polymer stock resistant to mechanical damage and weather conditions. The ergonomic stock includes a separate pistol grip, a symmetrical thumbhole buttstock, and a slot for carrying a spare magazine. The AR-15 style grip and the fore-end feature anti-slip texturing that ensures full control over the rifle. The Optima by Hatsan Invader includes four Picatinny rails allowing installation of optics, bipods, and other shooting accessories. The stock can be adjusted to the shooter thanks to the adjustable cheekpiece.

The air rifle features a precise 500 mm rifled barrel finished with a choke that ensures better pellet guidance and sealing in the barrel. The barrel is protected by an aluminum sleeve styled after a firearm heat shield. The rifle is powered by a 255 cc compressed-air cylinder, which allows approximately 50 shots when fully filled. The built-in pressure gauge allows the shooter to easily monitor pressure and remaining air supply.

The Optima by Hatsan Invader feeds pellets from 12-shot magazines. The rifle also includes mechanical devices hidden in the detachable carry handle. After removing the handle, a long Picatinny rail becomes available for mounting an optical device.

The high accuracy of the rifle is achieved thanks to the adjustable two-stage Quattro Trigger. The shooter can independently adjust the trigger pre-travel and pull weight, allowing tight and consistent shot grouping.

The rifle is equipped with two safety systems:

• Anti-Knock System — prevents accidental discharge in case of a fall or strong impact
• Adjustable safety — allows the trigger mechanism to be locked

The rifle comes with accessories including three 12-shot magazines, a Quick-Fill charging probe, an air-release plug, and spare seals.

The pellet fired from the rifle reaches a velocity of up to 200 m/s.