Over 300,000 customers - we say thank you!

40,000+ products for hunting and shooting sports

Upgrade your AR-15 with the CMMG MK4 Receiver Extension Nut, ensuring a secure fit and reliable performance for your firearm.
-11 %

CMMG AR-15 MK4 RECEIVER EXTENSION NUT

815835017426 100044623

Attributes

  • Weapon type:
    AR-15
  • Delivery weight: 0.023kg
  • Shipping height: 6mm
  • Shipping width: 121mm
  • Shipping length: 178mm
  • UPC: 815835017426

Item details

Made in USA
  • Specifications:
  • Make: AR-15
15.9 15.9 1 GBP
-11 %
MSRP £17.90
15.9 GBP £15.90

Prices inclusive of duty & VAT.

Product no.: 100044623

Mfr. No.: 55CA9CB

815835017426 Replacement AR-15 Mk4 Receiver Extension Nut.
In stock 1 pcs. in the USA warehouse
1
2
3
4
5
6
7
8
9
10+
-11 %
MSRP £17.90
£15.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

Delivery time approx. 7-14 days.

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.
  • High-quality replacement part
  • Ensures secure fit
  • Compatible with AR-15 Mk4
15.9 15.9 1 GBP
Description Specification Customers reviews Accessories

CMMG AR-15 MK4 RECEIVER EXTENSION NUT

-11 %
MSRP £17.90
15.9 GBP £15.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
-11 %
MSRP £17.90
£15.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

Description:

Upgrade your AR-15 with the CMMG MK4 Receiver Extension Nut!

The CMMG AR-15 MK4 Receiver Extension Nut is an essential replacement part designed to enhance the performance and reliability of your AR-15 Mk4 platform. Crafted with precision, this receiver extension nut ensures a secure fit for your buffer tube, contributing to the overall stability of your firearm.

Key Features:

  • Durable Construction: Made from high-quality materials for long-lasting use.
  • Easy Installation: Designed for straightforward installation, making it ideal for both novice and experienced gunsmiths.
  • Compatibility: Specifically engineered for the AR-15 Mk4 platform, ensuring a perfect fit.

Whether you are upgrading your existing setup or performing maintenance, the CMMG AR-15 MK4 Receiver Extension Nut is a reliable choice for any firearms enthusiast. Enhance your shooting experience today with this essential component!



Attributes

  • Weapon type:
    AR-15
  • Delivery weight: 0.023kg
  • Shipping height: 6mm
  • Shipping width: 121mm
  • Shipping length: 178mm
  • UPC: 815835017426

Item details

Made in USA

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.

Back to top