Laylax Prometheus EG 6.03mm Tightbore Stainless Steel Inner Barrel for KRYTAC SDP (135mm)

The Laylax Prometheus EG series represents the pinnacle of airsoft barrel engineering, and this 6.03mm tightbore variant is specifically optimised for the compact KRYTAC SDP platform. The precision-honed stainless steel construction ensures minimal friction and maximum longevity, making it an ideal upgrade for players seeking measurable performance gains.

At 135mm in length, this barrel is perfectly dimensioned for the SDP’s compact profile while maintaining excellent muzzle velocity and hop-up engagement. The tight 6.03mm bore tolerances dramatically reduce air leakage around the BB, creating a more efficient energy transfer and resulting in tighter groupings at distance. Whether you’re running a high-pressure HPA system or tuned AEG, this barrel will deliver noticeable improvements in consistency.

Premium stainless steel construction resists corrosion and wear, ensuring your barrel remains accurate through countless skirmishes. The polished internal surfaces minimise air turbulence for superior shot-to-shot consistency. Pair this with quality hop-up bucking and nub for the ultimate accuracy setup.

Installation requires basic airsoft knowledge—compatible with standard KRYTAC SDP gearbox configurations. Professional fitting recommended if unfamiliar with airsoft internals. Upgrade now and experience the Prometheus difference in your gameplay.