TTI AAP-01/G18C CNC Stainless Steel Upgrade Hammer Set

TTI AAP-01 / G18C CNC Stainless Steel Upgrade Hammer Set

Increase the reliability and performance of your sidearm with the TTI Airsoft CNC Stainless Steel Upgrade Hammer Set. Engineered specifically for the Action Army AAP-01 and Tokyo Marui-spec G18C series, this drop-in component is the definitive solution for the common "broken hammer" issue found in stock gas blowback pistols.

Why Upgrade to Stainless Steel?

The stock hammers in many GBB pistols are made from zinc alloy (pot metal), which is prone to snapping under the high-pressure stress of green gas or rapid-fire cycles. The TTI-P0036 set is precision-machined via CNC technology from high-grade stainless steel, offering unparalleled durability and a crisp, consistent trigger break.

Key Features

• Ultimate Durability: Constructed from rugged stainless steel to withstand intense friction and high-cycle stress.
• Precision Engineering: CNC-machined for a perfect drop-in fit, ensuring smooth engagement with the sear and firing pin.
• Enhanced Performance: Reduces wear over time, maintaining factory-spec timing and preventing "full-auto runaway" or light strikes.
• Cross-Platform Compatibility: Designed to work seamlessly with the Action Army AAP-01 Assassin and G18C GBB platforms (TM/WE/VFC systems).

Is This Right For You?

If you are running your AAP-01 on high-pressure gas, using a high-speed bolt, or simply want to "set it and forget it" regarding your internal maintenance, this hammer set is a mandatory upgrade. It provides the peace of mind needed for competitive play, ensuring your pistol fires every time you pull the trigger.

Tech Tip: While this is a drop-in set, we recommend professional installation for those unfamiliar with GBB hammer group reassembly to ensure optimal spring tension and alignment.

Optimize your build today. Add the TTI Stainless Steel Hammer Set to your kit and experience the gold standard in GBB reliability.