Safety Lever Extension for Marui HK45 – a Tokyo Marui precision upgrade that extends the safety lever for faster, more confident engagement during gameplay. The ergonomic extension increases thumb reach, reducing finger travel and enabling quicker transitions between firing and safe modes. CNC-machined from high-strength steel with a durable black finish, it installs without permanent modification. Designed specifically for TM HK45 gas blowback pistols. Ideal for CQB, milsim, and competitive play where reliable, responsive control matters.