I've been a hicapa builder for years now and I've tested every short stroke kit on the market. And sadly, I've been disappointed with most of them. That's why I've decided to make my own with even stronger materials. Rather than standard o-ring rubber, which many brands including Alpha Airsoft use, I've used PVC rubber. Although it's more expensive, it offers the most strength and tension without giving up any shock absorption. Try one today!
Premium Quality Short Stroke Kit
Manufactured by Tactical2D