This is the revolution the PCC world has been waiting for.
In the world of Pistol Caliber Carbines, JP has become the industry standard with the unmatched reliability and accuracy of our GMR-15™ platform. Never ones to rest on our laurels, we’ve pushed PCC design to the edge with the state-of-the-art JP-5™. This 9mm carbine combines every advantage of its predecessor with the legendary function of the H&K MP5. The result is a PCC that is all things to all shooters.
In addition to a lighter overall weight, the roller-delayed operating system of the JP-5™ replicates the supreme recoil management of similar platforms. The result is a soft-shooting carbine with radically faster sight recovery and target indexing. As our Team JP shooter Josh Froelich puts it, “The JP-5™ shoots like a .223 not a 9mm carbine.” Combined with the unparalleled reliability our PCCs are known for, the JP-5™ is sure to be the go-to platform for competition, law enforcement and recreation.
Utilizing standard Glock 9mm magazines, the JP-5™ lower receiver features ambi. controls and maintains signature AR-15 ergonomics and height-over-bore. The operating system also accepts most MP5 aftermarket components. The JP-5™ is tunable in both the Silent Captured Spring buffer system and lock piece to accommodate suppressed use as well as varying barrel length and ammunition.
The JP-5™ is available with either the standard top-charge upper receiver or the PSC-5™ dual-charge upper with both top- and side-charge handles. Complete carbines are available for order now, or build your a JP-5™ just as you want it and save with our JP-5™ Chassis builder.
| Receiver: | Machined-from-billet JP-5™ G940 receiver set |
|---|---|
| Receiver Finish: | Matte black |
| Barrel: | JP Supermatch™ air-gauged, button-rifled, cryogenically treated barrel w/ fluted chamber |
| Barrel Finish: | Polished stainless or Black Teflon® |
| Muzzle Treatment: | JP tactical or competition compensator |
| Caliber: | 9mm |
| Buttstock: | Hogue Overmolded or Mission First Tactical |
| Grip: | Hogue pistol grip |
| Hand Guard: | JP MK III Hand Guard System |
| Operating System: | Roller delay BCG with JP 9mm Silent Captured Spring |
| Trigger: | JP Enhanced Reliability Fire Control Package with a weight of 3.5-4 lbs. |
| Accessories: | JP accessory pack including operator’s manual, one magazine*, and more |
Starting with an AR base gives the JP-5™ most of the customizeability that makes the MSR so popular. To help you get into the JP-5™ just like you want it, we offer the JP-5™ Chassis to give you everything you need with nothing you don't while clocking in at a more affordable price.
The JP-5™ Chassis eliminates the need to swap out factory parts and is built to the your specification to include only what you need, and nothing you don’t want. Each chassis package includes all the proprietary components of our revolutionary roller-delayed 9mm platform:
Beyond that, the JP-5™ is compatible with most all standard AR 9mm muzzle treatments, hand guards, triggers, buttstocks and grips. Like our Semi-Auto Chassis System, you can on any JP-brand components to your build at 10% off at time of ordering.
| JP-5™ Chassis | |
![]() |
Base Price: $2465 |
| JP-5™ Rifle | |
![]() |
Base Price: $3199 |
| JP-5™ (9mm) Pistol or SBR | |
![]() |
Base Price: $3199 |
| JP-5™ Upper Assembly | |
![]() |
Base Price: $1899 |
| JP-5™ Chassis | |
![]() |
Base Price: $2465 |
| TF-JP5-MW | ![]() | Taylor Freelance "Fattie Five" Mag. Well for JP-5™ | $69.99![]() |
| P-CHFLG-RED | ![]() | PCC Competition
9mm Chamber Flag | $15.00![]() |
The JP-5 uses mostly platform-specific components that are not compatible with AR-based 9mm platforms. The component compatibility for the JP-5 is as follows:
The JP-5 action is a roller delayed blowback system that is tunable for different ammunition through the use of our different lock pieces. +P ammo will require a higher-angle lock piece that the standard but will cycle reliably without undue wear with that modification.
© 2026 JP Enterprises. All rights reserved.
