JP Enterprises Competition 3.5-4 lb Single Stage Trigger Kit with Anti-Walk Pins AR-15 Small Pin .154", and JPFC-S Adjustable/Reversible Selector
This is a bagged builder's kit (not retail boxed) and offered at significant discount. It includes: Trigger, Hammer and 2 oversized Anti-Walk Pins. Anti-walk pins prevent pins from walking out of the receiver and are essential to protect against lower receiver hole wear and prevent fire control malfunction.
Complete trigger system installs easily in minutes without modification of parts on the trigger or your receiver. All adjustments are made with setscrews, eliminating the risk of ruining the trigger due to errors in fitting. Includes the JP Speed Hammer for fast lock time. Overtravel adjustment screw lets you set your trigger for a clean, crisp, single-stage release. Comes with red hammer spring to provide a 3½ to 4 lb. pull and more hammer force for use with the harder primers found on military (5.56mm NATO) ammo, .308 AR10 style rifles, and for law enforcement duty use. JPFCP-1EZ fits small pin (.154") receivers. Pins are slightly oversized to ensure a tight, no-slop fit.
The new JPFC-S adjustable/reversible selector can also be used with any after market trigger components to allow for a perfect and safe relationship between the trigger and the selector, blocking all movement in the "safe" position. It eliminates the need for "fitting the safety" in the original JPFC, JPFCP kits or other after market triggers where the selector vs. trigger relationship is not perfect. The JPFC-S is a great addition to the JPFC or JPFCP kits and will cut installation time by about 1/3 while eliminating the risk of ruining the trigger by over-fitting.
Material: Hardened Steel
Features: Nominal 3.5-4 lb trigger pull, yellow trigger/red hammer springs
I have put many of the older JP triggers in and this is by far the best trigger I have ever installed. JP did a world class job on this product. Simple to install easy adjustment and a superior end result. Adjustability is fantastic. I like it better than a two stage. Geissele two stage is a nice trigger system but you can hear the disconnect reset from 20 feet away! The JP disconnect hardly makes a lite tap sound and trigger take up is 1/3 that of a two stage.