FX Leopard Standard PCP, .177 (4.5 mm)

The FX Leopard Standard is a regulated bullpup PCP air rifle in .177 (4.5 mm) with a 600 mm barrel and an overall length of 805 mm. The Tube version holds its air in the tube around the barrel (APB) with no additional bottle, giving 260 cc at 230 bar and a slim rifle. FX quotes up to 58 J in .177 (4.5 mm).

The Standard length gives more air and energy than the Compact, and the 600 mm barrel has FX's Superior Heavy liner, which is stiffer at high energy. Without the bottle, the profile is low and the balance close to the hand, and the integrated fore-end with a full-length Arca rail and M-LOK slots gives room for a bipod, light and other accessories – an all-round rifle for hunting and the range.

Bullpup with APB tube, 54 cc plenum and Quick Tune

Five features that define the Leopard:

• 54 cc plenum in the stock: The power plenum is built into the stock, where it takes up no room in the fore-end, and gives a consistent volume of air per shot.
• Quick Tune and AMP MKII regulator: The energy can quickly be switched between light diabolo pellets and heavy slugs, and the regulator can be adjusted from the outside. Two pressure gauges show system and regulator pressure.
• APB barrel system with STX liner: The air sits in the tube around the barrel, which gives a stiff barrel assembly and a low profile. Inside is FX's interchangeable STX liner.
• Wide rotary magazine: The magazine holds 22 shots in .177 (4.5 mm) and takes projectiles up to 13 mm long, so long slugs can also be used.
• Arca rail, M-LOK and adjustable trigger: The fore-end has a full-length Arca rail and M-LOK slots, the scope mounts on Picatinny, and the two-stage trigger and butt pad are adjustable.

Maintenance and safety

• Only fill with clean, dry compressed air via the Foster fitting, and do not exceed 230 bar.
• Check the O-rings at the fill port and magazine regularly, and replace them when worn.
• Use Quick Tune and the regulator to match the energy to the ammunition – do not shoot light diabolo pellets on a setting meant for heavy slugs.
• Store the rifle unloaded and out of reach of children. Check the air rifle regulations in your country before purchase – rules on power and age limits differ across the EU.