101% Original
Lowest Price
Fast Shipping
101% Original
Lowest Price
Fast Shipping
Sale!-10%

Walther PDP 5.1″ Threaded Polygon Barrel Spring Kit 9mm OEM 2871998

$197.99 $179.99

9 products sold in last 8 hours
Selling fast! Over 11 people have in their cart
Order within 3 hours 1 minutes to have your order shipped today — fast, reliable fulfillment from TCM Stock.
Ships today
Almost gone! Only 1 item left
28 people are viewing this right now
UPC: 723364228469
  • Check Mark Order Processing : Typically ships within 1–2 business days
  • Check Mark Shipping : Fully tracked and securely packaged
  • Visa Card
  • MasterCard
  • American Express
  • Discover Card
Guaranteed Safe And Secure Checkout

Walther Factory PDP 5.1″ Threaded Polygon Barrel and Spring Kit OEM – 9mm – 2871998 NEW

This brand-new Walther Factory OEM PDP 5.1-inch threaded polygon barrel and recoil spring kit is designed for compatible Walther PDP 4.5-inch models chambered in 9mm. Manufactured to original Walther specifications, this upgrade kit delivers precise fitment, dependable cycling, and enhanced versatility for compatible PDP configurations.

The 5.1-inch barrel features 1/2×28 muzzle threads for use with compatible muzzle accessories. Its polygonal rifling is engineered to promote consistent projectile engagement, reduced deformation, and dependable accuracy. The included factory recoil spring assembly is designed to support reliable operation and smooth cycling.

Key Features:

  • Genuine Walther OEM Kit: Manufactured to original Walther factory specifications for proper fit and dependable performance.
  • 5.1″ Threaded Barrel: Extended factory barrel designed specifically for compatible PDP 4.5-inch models.
  • 1/2×28 Muzzle Threads: Standard thread pattern for compatible muzzle accessories.
  • Polygonal Rifling: Engineered to promote consistent accuracy, velocity, and projectile engagement.
  • Factory Recoil Spring Assembly: Includes the correct OEM recoil system for reliable cycling and operation.
  • Complete Upgrade Kit: Includes the threaded barrel and recoil spring assembly.
  • Factory Fitment: Designed for straightforward installation in compatible Walther PDP configurations.
  • Brand New: Factory-fresh OEM components ready for installation.

Specifications:

  • Brand: Walther
  • Model: PDP
  • Caliber: 9mm Luger
  • Barrel Length: 5.1″
  • Compatible Slide Length: 4.5″
  • Muzzle Thread: 1/2×28 TPI
  • Rifling: Polygonal
  • Included Components: Threaded Barrel and Recoil Spring Assembly
  • Manufacturer Part Number: 2871998
  • UPC: 723364228469
  • Condition: Brand New, Factory OEM

Compatibility & Fitment:

  • Designed For: Compatible Walther PDP 4.5″ 9mm models
  • Platform: Walther PDP
  • Use Case: Factory replacement, upgrade, or compatible custom configuration

Buyer is responsible for confirming compatibility with their exact Walther PDP model and configuration before purchase. Professional installation or inspection by a qualified gunsmith is recommended.

Purchase & Shipping Information:

  • Non-Serialized: No FFL is required for this component.
  • Fast Shipping: Ships via USPS Priority within 2 business days after payment is received.

Upgrade your compatible Walther PDP 4.5-inch model with this genuine factory 5.1-inch threaded polygon barrel and recoil spring kit for OEM fitment, dependable operation, and enhanced versatility.

Order now while inventory is available.

Caliber

9mm

Threaded Barrel

Yes

Please review the following shipping and order details before completing your purchase.

Fast Shipping: Orders ship via USPS Priority within 1 business day of payment receipt for fast and reliable delivery.

Order Accuracy: Please ensure your shipping address is entered correctly at checkout. We are not responsible for delays or delivery issues caused by incorrect or incomplete address information.

California Residents: Before your order can be processed, a clear image of your photo ID must be emailed to contact@tcmstock.com. Orders can only be shipped to the address listed on the photo ID. The ID address will be checked against the order billing and shipping address, and all information must match before the order can be processed.

Compatibility: It is the buyer’s responsibility to verify compatibility with their specific firearm or build prior to purchase. If you are unsure, please contact us before ordering.

Installation: Installation may require fitting or adjustment. Professional gunsmith installation is recommended where applicable.

Disclaimer: By placing an order, the customer confirms that all information provided is accurate. Any costs associated with correcting shipping errors, including return shipping or applicable restocking fees, are the responsibility of the customer.