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Mil-Spec Carbine Receiver Extension Castle Nut

Name: Mil-Spec Carbine Receiver Extension Castle Nut
SKU: 1339
Price: 3.95 USD
Availability: InStock
Rating: 5 (2 reviews)

~~$4.95~~ $3.95

In stock

SKU: 1339 Category: Small Parts & Components

Description
Additional information
Reviews

Mil-spec carbine castle nut/lock ring for securing lock plate on an adjustable stock for AR-15, M4.

Weight	0.0000 oz
Title	Default Title

Customer Reviews

Based on 2 reviews

5 ★

100%

4 ★

3 ★

2 ★

1 ★

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07/11/2018

Arnulfo P.

United States

Great customer service

Ordered a Buffer Tube with castle nut but for some reason the castle nut wouldn't thread onto the BT. Connected Ar15discounts and they sent me a new one right away.

07/07/2018

Patrick M.

United States

Good Wuality Castle Nut

Great price and looks good. It�s not exactly as black as the receivers though...more like a very dark gray. But for the price, you can�t beat it.

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Mil-Spec Carbine Receiver Extension Castle Nut