Optimise your small-bore airgun's firing loop with our premium Weihrauch Beeman 25mm Short Stroke Piston Seal. Engineered purposefully for 25mm cylinder diameters—including the Weihrauch HW97, HW77, HW30, HW30s, and Beeman R7—this performance component features an integrated 10mm short-stroke extension. Minimising piston travel, it decreases lock time and dampens hold sensitivity to elevate downrange accuracy. A solid, one-piece unit with no pins or loose screws, it delivers a flawless, drop-in fit.
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Optimise your airgun’s firing cycle with our precision-engineered Weihrauch Beeman 30mm Short Stroke Piston Seal. Designed explicitly for 30mm cylinder actions—including the Weihrauch HW80, HW35, and Beeman R1—this upgrade incorporates a 12mm short-stroke extension built right into the seal design. By shortening the piston's travel distance, it dramatically reduces lock time, minimises hold sensitivity, and improves accuracy. This is a completely self-contained unit with no extra set screws or loose pieces, ensuring a secure and simple drop-in installation. -
Modernise your classic airgun's performance with our premium NBR Rubber Leather Replacement Breech Seal. Specifically engineered as a low-maintenance, high-durability alternative to old-fashioned leather washers, this Nitrile (NBR) rubber seal delivers an immediate, airtight seal between the barrel and breech block. Sized perfectly to act as a drop-in replacement for vintage Lucznik, Haenel, Diana, Winchester, and Beeman models, it permanently solves the low-velocity issues caused by dried-out, cracked, or leaking original leather seals.
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Upgrade your airgun maintenance routine with our custom-formulated PTFE Grease Krytox GPL 205 Equivalent (10g). Engineered specifically for high-stress assembly and long-lasting seal lubrication, this high-performance grease offers extreme temperature resistance and superior friction reduction. Perfect for air rifle springs, piston seals, and crucial moving internal components, this premium formula gives you commercial-grade Krytox performance at a fraction of the cost. Only a tiny amount is required per application to achieve smooth, consistent velocity. -
Factory Hatsan and Walther air rifle seals are known to suffer from low-quality materials that degrade quickly under intense spring or nitro-piston compression cycles. Our Australian-made polyurethane piston washers provide superior resistance to abrasion, tearing, and mechanical pressure. By sizing the sealing edge slightly larger than standard factory specs, these seals adapt flawlessly to cylinder imperfections, sealing away micro air gaps and increasing power output. -
Restore full power to your high-performance Gamo air rifle.The Gamo IGT 40450 Gas Ram Nitro Piston is a premium, heavy-duty replacement strut pre-charged with an 80kg nitrogen fill. Engineered specifically for Gamo’s oversized 33mm cylinder powerplants, it eliminates the harsh recoil and power drop-off of traditional springs to deliver consistent velocity, smoother cocking, and improved accuracy.- Direct OEM Replacement: Fits Gamo part number 40450.
- Guaranteed Fit: Perfect for G-Magnum 1250, Black Mask, Grizzly, and Whisper Mach 1 series.
- Heavy-Duty Performance: Built to handle high-joule outputs without fading when left cocked.