JianFeng JF Kar98k Metal Piston with Reinforced Piston Head

JF Kar98k Metal Piston

Features:
Selected materials, high quality
Suitable for jianfeng 98k sniper gel blaster
The aluminum alloy piston and the strengthened piston head are hard and wear-resistant, which can
effectively solve the problem of the original wear and tear

Note:
1. The modification requires a certain amount of hands-on ability, novices should be careful to buy;
2. The upgrade is only to improve the durability of the toy, no other use;
3. Cowhells piston head, better airtightness, the resistance will increase a little bit, better airtightness, it is recommended to replace a little more powerful spring effect better