Triggers can be adjusted from approximately 1-1/2 to 4 lbs. Creep, backlash and overtravel are also adjustable. Remington 700, Savage 110 and Winchester 70 triggers require the use of your factory safety and bolt stop. Ruger 77 triggers must be fitted to your existing safety. Sako triggers include safety. Minor fitting may be required. The Weatherby Vanguard trigger can be fitted to the Howa and Smith & Wesson 1500 with slight modification. Instructions included.