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JP Enterprises Single Stage Trigger/Fire Control Kit for .154 Small Pin Receivers 3.0 - 3.5lb

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MSRP Price: $99.95
Our Price: $94.95
You Save: $5.00 (5 %)
We currently have 2 available.
Item Number: LRPJPFC1
Manufacturer: JP Enterprises, Inc.
Manufacturer Part No: JPFC-1

Original JP Fire Control Kit

This kit for .154 small pin receivers consists of a JP trigger with engagement and overtravel screws and disconnector spring installed as an assembly, disconnector, instructional video, and our standard array of springs: yellow reduced power trigger spring both yellow and red reduced power hammer springs.

Spring Selection Guide:

  • Competition/Recreation
    The yellow/yellow combination may be used for competition and various recreational applications with hand loads or domestic-manufactured, non-military ammunition. It will result in a release weight in the 3.0-3.5 lb. range on most receivers.

  • Enhanced Ignition Reliability
    The yellow trigger spring combined with the red hammer spring will yield a release weight of 3.5-4.0 lbs. on most receivers and offers increased reliability for (5.56 NATO) or foreign-manufactured ammo with low sensitivity primers. The yellow-red springs must be used for any large-frame AR installation to ensure 100% ignition reliability. This is also the minimum acceptable combination for tactical duty (LE) installations and should be used only with domestic-manufactured ammo in this application.

  • Duty/Defense
    The tactical spring set includes a full powers (grey) hammer spring (purchased separately) and yellow trigger spring. It may be required for agencies that mandate a trigger release weight of over 4 lbs. This set up also insures 100% ignition reliability on both AR-15 and AR-10 type rifles.

  • CMP
    To meet NRA Service Rifle Competition rules of a 4.5 lb. release weight, the CMP spring set (purchased separately) includes the full-power hammer spring and a custom trigger return spring, which will allow you to tune to a release weight just over 4.5 pounds to lift the NRA weights.

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