Quick Release Adapter - 1/8" BSPP to Foster

Durable quick release adapter made from brass and stainless steel. Fits 1/8” BSPP and Foster connections. Ideal for PCP filling setups and FX Airgun Biathlon.

This Quick Release Adapter is designed for reliable performance during PCP air filling. Built from brass, stainless steel, and copper, it offers excellent durability and long service life.

The adapter features a 1/8” BSPP thread and connects directly to Foster quick release fittings, making it compatible with most hoses, compressors, and filling kits on the market.
Its compact 47 mm height and textured grip make handling easy even in cold or wet conditions.

A solid and versatile choice for PCP users — from biathlon setups like FX Airgun Biathlon to paintball and precision airguns.

Specifications

• Thread: 1/8” BSPP

• Connection: Foster / Quick Release

• Material: Brass / Stainless Steel / Copper

• Height: 47 mm

• Diameter: 18 mm

• Use: PCP airguns, filling kits, compressors

• Compatibility: FX Airgun Biathlon, PCP rifles, paintball

Feature Highlights

• Made from durable brass, copper and stainless steel

• 1/8” BSPP threads – fits Foster quick release setups

• Compact (47 mm) and space-efficient

• Textured grip for easy handling

• Suitable for PCP, paintball and FX Airgun Biathlon