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JP VMOS™ Carrier Group with JP EnhancedBolt™
  • JP VMOS™ Carrier Group with JP EnhancedBolt™

JP VMOS™ Carrier Group with JP EnhancedBolt™

JPBC-6HA-223

JP VMOS™ Bolt Carrier

Small Frame (.223)

The JP VMOS™ (Variable Mass Operating System) Bolt Carrier is designed to deliver maximum reliability and tunability for demanding AR-15 configurations. Ideal for suppressed rifles and non-standard calibers, it provides the additional mass and adjustability required to ensure consistent cycling under challenging conditions.

When standard systems fall short, the VMOS™ brings the control and balance your rifle needs.

€686.63
Up to 7 days for EU delivery
Quantity
(2 en stock)

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Delivery: 2 In stock

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  Shipping Policy

Fast processing, shipping within 24 business hours

  Return Policy

14 days to change your mind

HS code: 93052000
Country of Origin: United States
Description

Key Features

  • ✔ Variable Mass Operating System (VMOS™) for advanced tuning capability
  • ✔ Optimized for suppressed and difficult configurations
  • ✔ Additional reciprocating mass ensures maximum reliability
  • ✔ QPQ black finish for extreme hardness and natural lubricity
  • ✔ Roller-burnished bore for ultra-smooth, low-friction operation
  • ✔ Increased bearing surfaces for reduced wear and extended lifespan
  • ✔ Longer cocking pad for improved reliability
  • ✔ Extended forward assist serrations (1 inch travel)
  • ✔ Exceptionally smooth cycling when properly lubricated

Performance Benefits

  • ✔ Enhanced tuning of the operating system
  • ✔ Reliable function in fouled or high-residue environments
  • ✔ Maintains performance even under heavy carbon buildup
  • ✔ Ideal for builds without adjustable gas blocks

Package Includes

  • Bolt carrier
  • JP Enhanced Gas Ring
  • Instruction sheet
  • JP Enhanced Bolt

Compatibility & Requirements

  • ✔ Designed for AR-15 (.223 / 5.56) platforms
  • ✔ Compatible with GEN 2 Silent Captured Spring weights (steel & tungsten)
  • ✔ Forward mass is configurable (rear mass is fixed)
  • ⚠ Requires use of a Silent Captured Spring system
  • ❌ Not compatible with buffer retainer plunger setups
  • ❌ Not compatible with Law Tactical Folder Silent Captured Spring systems

Recommended Setup

For optimal performance, pair with:
JPSCS2-15H2 Silent Captured Spring

Specifications

  • Caliber: .223
  • Weight: 10.7 oz
  • Material: Stainless Steel
  • Finish: QPQ Black

Additional Information

The JPBC-6 bolt carrier is full-auto capable when used with appropriate select-fire components.
All applicable NFA regulations apply.

Product Details
JPBC-6HA-223
New

Data sheet

Brand
JP ENTERPRISES
Classification
B5
Caliber
.223Rem
Destination country for sale
France
France - Corsica
France - DOM
Documents needed to purchase
Autorisation Préfectorale - B5
ID card or Passport
Membership to a shooting Federation

The sale of this item is regulated. It falls under Category B-5 according to current legislation. When placing your order, the following documents will be required:

Proof of identity (choose one from the list below):

·       A valid national identity card (front and back)

·       A valid passport

Proof of eligibility to purchase:

·       A copy of your valid shooting license

·       An import permit from your country ( EU only )

⬇️ Upload your documents during checkout using our module ⬇️

Important: If your billing address differs from the address listed on your general authorization, please include a proof of residence dated within the last 3 months.

Your order will only be processed and shipped once all required documents have been received and verified, as well as obtaining a permit from our shop to you.
For Category B firearms, shipping will be carried out in two separate packages, spaced at least 24 hours apart, in accordance with current regulations.

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