ArmsAgora logo Loadout Loadout
Home / Buffer Tubes / Aero Precision
▼ 32% off
Aero Precision AR-15, LR-308 Castle Nut Matte

Aero Precision AR-15 Receiver Extension Castle Lock Nut Black

$6.81 32% off MSRP 3 in stock at 7 retailers

Compare Deals from 7 Retailers

Sorted by lowest price
Primary Arms
Primary Arms Best
● Stock Unknown
$6.81
MidwayUSA
MidwayUSA
● Stock Unknown
$8.99
OpticsPlanet
OpticsPlanet
● In Stock
$9.99
Red Team Armory
Red Team Armory
● Out of Stock
$7.66
Brownells
Brownells
● Out of Stock
$8.99
KYGUNCO
KYGUNCO
● Out of Stock
$8.99
Sportsman's Outdoor Superstore
Sportsman's Outdoor Superstore
● Out of Stock
$8.99

Specifications

Brand
Aero Precision
MPN
APRH100082C
UPC
840014606665
MSRP
$9.99
Finish
Matte
Fits
AR-15 carbines with adjustable stock (mil-spec receiver extension)
Color
Black
Platform
AR-15

Description

The Aero Precision Receiver Extension Lock Nut is for use on AR15 carbines with an adjustable stock. Perfect for your new build or as a direct replacement for worn out parts.

Price History

1-Month Historical
Range $6.81 - $9.99
Spread $3.18
Average $8.89
Median $8.99
Volatility 37.86%

Related Searches

Aero Precision Buffer TubesAll Aero PrecisionAll Buffer Tubes
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

Shop
Deals Loadouts Categories Brands Search
Account
My Armory Loadout Builder Saved Products
Company
Trusted Retailer Privacy Policy Terms
© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a free product comparison tool. Some links to retailers are affiliate links: we may earn a commission when you buy, at no extra cost to you.