My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Wish list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Rifle Parts Receiver Parts Receivers Upper Receivers KNIGHTS ARMAMENT UPPER RECEIVER COMBAT CARBINE KIT 308 WIN 14.5 BARREL Support

The SR-25 Combat Carbine Upper offers lightweight 7.62mm NATO performance with a 14.5" barrel, URX 4 M-LOK handguard, and essential sights for superior accuracy.

KNIGHTS ARMAMENT UPPER RECEIVER COMBAT CARBINE KIT 308 WIN 14.5 BARREL

819064016922 100027607

Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The SR-25 Combat Carbine Upper Receiver is designed for 7.62mm NATO cartridges and features a 14.5” lightweight contour chrome-lined barrel.
  2. It comes with a complete assembly including a URX 4 M-LOK handguard, QDC Flash Suppressor, and Knight's Armament Micro Sights.
  3. The upper kit is manufactured by Knight's Armament and is anodized, weighing 5.6lbs, which is comparable to lower caliber platforms.

Attributes

  • Cartridge: 
    308 Winchester
  • Contour: 
    Carbine
  • Finish: 
    Anodized
  • Length: 
    14.5''
  • Model: 
    SR-25
  • Style: 
    Kit
    , 
    M-LOK
  • Weapon type: 
    Knight's Manufacturing Company
  • Delivery weight: 3.438kg
  • Shipping height: 737mm
  • Shipping width: 114mm
  • Shipping length: 737mm
  • UPC: 819064016922

Item details

Made in USA
US export classification: I(g)
  • Specifications:
  • Cartridge: 308 Winchester
  • Contour: Carbine
  • Finish: Anodized
  • Length: 14.5''
  • Make: Knight's Manufacturing Company
  • Model: SR-25
  • Style: Kit, M-LOK
4399.9 4399.9 1 GBP
4399.9 GBP £4,399.90

Prices inclusive of duty & VAT.

Product no.: 100027607

Mfr. No.: 111468

819064016922 The Knight Armament SR-25 Combat Carbine Upper kits are the latest evolution in the lightweight 7.62mm NATO Carbine platform. Available in 14.5” configurations, the Combat Carbine provides 7.62 NATO performance in a package of comparable weight and size to common lower platforms. Featuring a lightweight barrel and a QDC Flash Suppressor, the Combat Carbine upper is a perfect choice in battle rifle performance. The complete upper assembly comes standard with a URX 4 M-LOK handguard, Knight’s Armament Micro Front Sight, Knight Armament Micro 600m Rear Sight, SR-25 Buffer, SR-25 Action Spring, and Magpul M-LOK cover kit. 14.5” Lightweight Contour 5R Cut Rifle 1-10 Chrome Lined barrel 13” URX 4 M-LOK Handguard 7.62mm NATO Weight: 5.6lbs
Not available
Be the first to rate this product

Not available.

100-Day Return Policy
No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
Wish List Ask question
order by phone
4399.9 4399.9 1 GBP
Description Specification Customers reviews Accessories

KNIGHTS ARMAMENT UPPER RECEIVER COMBAT CARBINE KIT 308 WIN 14.5 BARREL

4399.9 GBP £4,399.90

Prices inclusive of duty & VAT.

Is a 'Call to order' product.
Requires order by phone

Description:

Unleash the power of precision with the SR-25 Combat Carbine Upper Receiver.

The Knight Armament SR-25 Combat Carbine Upper kits represent the pinnacle of innovation in the lightweight 7.62mm NATO Carbine platform. Designed for versatility and performance, this upper receiver is available in a compact 14.5” configuration, ensuring that you get the full 7.62 NATO capability without the added bulk.

Key Features:

  • Lightweight Barrel: Crafted for enhanced maneuverability and reduced fatigue during extended use.
  • QDC Flash Suppressor: Effectively minimizes flash signature, keeping you concealed in critical situations.
  • URX 4 M-LOK Handguard: Provides a robust mounting platform for accessories while maintaining a sleek profile.
  • Micro Front and Rear Sights: Knight’s Armament Micro Front Sight and Micro 600m Rear Sight ensure quick target acquisition and accuracy.
  • Complete Assembly: Comes equipped with SR-25 Buffer, SR-25 Action Spring, and a Magpul M-LOK cover kit for a comprehensive setup.

Specifications:

  • Barrel Length: 14.5” Lightweight Contour 5R Cut Rifle 1-10 Chrome Lined
  • Handguard: 13” URX 4 M-LOK
  • Calibre: 7.62mm NATO
  • Weight: 5.6lbs

Elevate your shooting experience with the SR-25 Combat Carbine Upper Receiver from Knight Armament, available now at Brownells UK.



Restrictions

  • Is a 'Call to order' product.

Top takeaways

  1. The SR-25 Combat Carbine Upper Receiver is designed for 7.62mm NATO cartridges and features a 14.5” lightweight contour chrome-lined barrel.
  2. It comes with a complete assembly including a URX 4 M-LOK handguard, QDC Flash Suppressor, and Knight's Armament Micro Sights.
  3. The upper kit is manufactured by Knight's Armament and is anodized, weighing 5.6lbs, which is comparable to lower caliber platforms.

Attributes

  • Cartridge: 
    308 Winchester
  • Contour: 
    Carbine
  • Finish: 
    Anodized
  • Length: 
    14.5''
  • Model: 
    SR-25
  • Style: 
    Kit
    , 
    M-LOK
  • Weapon type: 
    Knight's Manufacturing Company
  • Delivery weight: 3.438kg
  • Shipping height: 737mm
  • Shipping width: 114mm
  • Shipping length: 737mm
  • UPC: 819064016922

Item details

Made in USA
US export classification: I(g)

Customers reviews

Customer ratings (0)

0 / 5

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Site Navigation
Product Categories
Ordering
Customer Service

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2025 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top