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The Colt AR6721 Receiver Extension is a collapsible design that enhances versatility and ease of use, fitting AR-15 Accurized HBAR, Carbine, and Government Carbine models.

COLT AR6721 RECEIVER EXTENSION

160307105

Attributes

  • Model:
    AR-15
    ,
    AR-15/M4
    ,
    M16
  • Style:
    Carbine
    ,
    Mil-Spec
  • Weapon type:
    Colt
    ,
    AR-15
  • Delivery weight: 0.068kg
  • Shipping height: 23mm
  • Shipping width: 56mm
  • Shipping length: 183mm

Item details

Made in USA
US export classification: 0A501.y.1
  • Specifications:
  • Make: Colt, AR-15
  • Model: AR-15/M4, M16, AR-15
  • Style: Mil-Spec, Carbine
69.9 69.9 1 GBP
69.9 GBP £69.90

Prices inclusive of duty & VAT.

Product no.: 160307105

Mfr. No.: 9390019RECEIVE

Receiver Extension, Collapsible
Backorderable
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£69.90

Prices inclusive of duty & VAT.

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Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

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.
  • Collapsible design for versatility
  • Compatible with various AR-15 models
  • Durable Colt construction
69.9 69.9 1 GBP
Description Specification Customers reviews Accessories

COLT AR6721 RECEIVER EXTENSION

69.9 GBP £69.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
£69.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

Description:

FITS: AR-15 Accurized HBAR; AR-15 Carbine; AR-15 Government Carbine
Receiver Extension, Collapsible

Attributes

  • Model:
    AR-15
    ,
    AR-15/M4
    ,
    M16
  • Style:
    Carbine
    ,
    Mil-Spec
  • Weapon type:
    Colt
    ,
    AR-15
  • Delivery weight: 0.068kg
  • Shipping height: 23mm
  • Shipping width: 56mm
  • Shipping length: 183mm

Item details

Made in USA
US export classification: 0A501.y.1

Customers reviews

Customer ratings (1)

5 / 5
Definitely recommended

Brownells USA The best buffer tube for serious rifles! 09/10/2017

Machining of the threads, especially the machining of the threads is second to none.

The inner surface is as smooth and perfect as the outer surface. The coating of the inner surface is nearly exactly same as the outer surface. Only a small coating imperfection exists at the very end inner part of the tube which makes no sense for function. Other than this small imperfection, this buffer tube deserves every penny you pay for.



Yes... I highly recommend this product especially to whom are looking for a buffer tube for the rifles that will be used for serious purposes.

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