JP Rifle Selector lever LOW Profile

2" tactical rail section for flip-up front sight mounting at the 12:00 position on JP Hand Guards

This JP-SPEC revision of the standard Mil-spec buffer tube improves on the original in both design and finish. We've included an additional stock position (for a total of seven) and given a finer surface finish for smoother function. This design is also designed to allow extra threading into the receiver, which optimizes protrusion for use with our Silent...

 AR-15 / AR-10 Enhanced Magazine Catch Compatible with JP-5 Magazine Catch Upgrade your reload speed and control.Missing a control input at the wrong moment can cost you. This enhanced magazine release button provides a larger surface area and improved texture for fast, confident activation. Compatible with Mil-Spec systems, it delivers performance,...

COMPETITION Model (Do not fit JP-5 model)

Tungsten Weight for Silent Captured Spring/VMOS™ Carrier Designed to replace one or more of the existing weights of the JP Silent Captured Spring or VMOS™ Bolt Carrier, these tungsten weights are the standard components used for reciprocating mass in the operating system.

Rifle-length receiver extension tube A2

This new buffer retainer pin design allows for easy installation and removal of the Silent Captured Spring while ensuring unerring retention. Your SCS will never drop unexpectedly out of your lower again. It's a little thing, but what a difference it makes.

This spring kit will yield a 3.5-4.0 lb. trigger pull with JP Fire Control parts. 

This spring kit will yield a 4.0-4.5 lb. pull with standard AR-15 trigger parts and 3.0-3.5 lb. with JP trigger parts. 

✔ Premium ambidextrous ergonomics✔ Ultra-durable materials✔ Lightweight and reliable✔ Broad compatibility✔ American-made quality