Name: ARCHWICK B&T AIR SPR 300 PRO HPA CONVERSION KIT
Brand: ARCHWICK
Price: 140.25 EUR
Availability: InStock

ARCHWICK B&T AIR SPR 300 PRO HPA CONVERSION KIT

€140,25

ARCHWICK B&T AIR SPR 300 PRO HPA CONVERSION KIT

€140,25

OFFICIALLY LICENSED

The Archwick Spring Power B&T SPR300 PRO HPA Conversion Kit is a dedicated upgrade for the B&T Air SPR300 PRO, engineered and manufactured by Archwick. Designed for players who want to take their SPR300 PRO beyond spring power, this kit converts the rifle to HPA operation using internals built specifically for the platform.

Adjustable Power

With HPA, output is controlled by the regulator's operating pressure, not by the spring. Players can tune power to suit different field limits simply by adjusting pressure, with no spring swaps required.

Consistent All-Weather Performance

HPA delivers stable, repeatable performance shot after shot, in hot or cold conditions.

Lighter, Shorter Cocking Action

With no heavy spring to compress, the bolt cycles with less effort and a shorter stroke. Re-cocking is easier and follow-up shots come faster.

Ultra-Quiet Operation

There is no piston slam, so the rifle fires with a much quieter report than a spring-powered setup.

Purpose-Built for the SPR300 PRO

The bolt head, piston, gas tube spring guide set and piston spring are designed specifically for the Archwick B&T SPR300 PRO. Every part is made to match the rifle's dimensions and operation, so no third-party parts or modifications are needed to complete the conversion.

Adjustable Piston Tolerance

Two POM adjustment rings are included so users can fine-tune piston tolerance to their individual rifle, helping achieve a consistent seal and reliable performance.

HPA Line Ready

A Macroline quick connector and brass male ASA fitting are included for connecting to a standard HPA setup. The HPA tank, regulator and air line are not included.

Kit Contents