Based on feedback from competition and tactical shooters Wilson Combat have developed an exciting new variant of our Drop-In, Bullet-Proof AR Tactical Trigger Unit-The all-new TTU-3G (G-Gun).Wilson Combat engineers have enhanced the TTU-3G trigger with a smooth, rolling, creep-free 3.5 to 4 lb break that is ideal for shooting rapid double-taps on the move from your high-performance AR-15. The 3.5 to 4 lb pull breaks with the extreme smoothness of finely tuned target-pistol trigger and has tactile feedback that gives a shooter the confidence to prep the trigger face during quick target transitions. The TTU-3G also has an enhanced, lightning-fast trigger reset that will make fast follow up shots a breeze and eliminate "trigger freeze" during the heat of competition or tactical shooting. Whether you are a tactical or competition oriented shooter looking for the latest advantage on the range, the smooth break and the fast reset of the TTU-3G will definitely impress you with its feel and construction. Drop-In Installation Precision CNC Machined Hammer, Trigger & Disconnector are made from H13 Steel Positive Trigger Reset Bullet Proof Design