TDC (top dead centre) hop adjustment kits and hop arms for airsoft sniper rifles, including TDC 2.0 kits, Hadron Medusa and Modify MOD24 hop arms.
Hadron Airsoft Designs UK
Hadron Airsoft Designs & SniperMechanics Tac-41 Medusa - Slim
Regular price £19.99Unit priceAirsoft Pro
Airsoft pro Spare HopUp lever for AirsoftPro chambers
Sale price £2.50 Regular price £5.00Unit price