JP Interchangeable Trigger Shoes

What an adjustable gas block is to an AR, the lock piece is to the roller-delayed JP-5™ platform. This easily interchangeable component allows you to tune the recoil impulse of your rifle to suit whatever ammo or configuration you want to run. Like every part we make, our JP-5™ Lock Pieces are a premium component manufactured from a proprietary steel and...

5,9" Foam Overtube - BLACK

Hogue Pistol Grip with JP Logo

The new JP EZ Trigger™ delivers outstanding performance at exceptional value, striking an ideal balance between safety, precision, and mission-specific versatility. We’re confident that once you experience it, you’ll agree.

TechWell PCC – Magazine Well for JP-5 Upgrade your reload speed with the TechWell PCC for JP-5 designed for lightning-fast magazine changes and effortless installation. Made from Acetyl Delrin, a highly durable and ultra-slick material, this magwell enhances magazine insertion while maintaining excellent long-term resistance, even under heavy use....

PSC-5™/JP-5™ Upper Competition Model

This spacer allows any AR-15 or AR-10 Silent Captured Spring to fit and function in a rifle-length buffer tube.

A true quick detachable 45° rail offset adapter for any Picatinny accessory. 

Replacement extractor spring

These O-rings will replace any worn, deformed or lost rings from any JP Silent Captured Spring or Variable Mass Operating System (VMOS™) bolt carrier.