The Timney Triggers AR-15 4 Pound Single Stage Competition Trigger - Small Pin 668S is factory preset with a pull weight of 4 pounds. Installation is quick and no adjustments are necessary, 100% true drop-in trigger. The trigger module installs using your rifle's original hammer/trigger pins and the proprietary design eliminates pin rotation and walkout. Now shooters can replace creepy two-stage triggers with one that is smooth and breaks crisp. For small pins Pin (.152-.157) applications.
Since it was founded in 1946, Timney Manufacturing has built a reputation based on the quality of its products. Because of the precision machining and workmanship that goes into each and every Timney product they are often referred to as "The World's Finest Triggers" and they are used exclusively by some of the world's best custom gun manufactures. Made in the USA.