![AIP - 120% Enhanced Recoil / Hammer Spring 4.3/5.1 Hi-Capa](http://fubarbundy.co.uk/cdn/shop/products/AIP032_LRG-400x320_540x-324x320.jpg?v=1669994820)
AIP 120% Enhanced Recoil/Hammer Spring For Hi-Capa 5.1/4.3
Stiffer springs are a must to increase cycle speeds and gas/Air efficiency.
As well as the above they also reduce recoil which makes for easier follow up shots.
AIP 120% Enhanced Recoil/Hammer Spring For Hi-Capa 5.1/4.3
Stiffer springs are a must to increase cycle speeds and gas/Air efficiency.
As well as the above they also reduce recoil which makes for easier follow up shots.