ATI Outdoors Castle Nut for AR-15/AR-10 Rifles, Black
$6.30 at Kentucky Gun Co · 6 stores
In stock
Best price
$6.39at Kentucky Gun Co
In stock checked Nov 10, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Kentucky Gun Co Best price | $6.39checked Nov 10, 2026 | In stock | Buy at Kentucky Gun Co | |
| Ammunition Depot | $6.99checked Nov 10, 2026 | In stock | Buy at Ammunition Depot | |
| OpticsPlanet | $7.99Salechecked Nov 10, 2026 | In stock | Buy at OpticsPlanet | |
| Palmetto State Armory | $5.39checked Nov 10, 2026 | Check store | Buy at Palmetto State Armory | |
| Classic Firearms | $6.39checked Nov 10, 2026 | Check store | Buy at Classic Firearms |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $6.39 at Kentucky Gun Co. Dashed line = out of stock. Tracking since Oct 29, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $6.99 | $6.99 | $6.99 |
| Classic Firearms | $6.39 | $6.39 | $6.39 |
| Kentucky Gun Co | $6.39 | $6.39 | $6.39 |
| OpticsPlanet | $7.99 | $7.99 | $7.99 |
| Palmetto State Armory | $5.39 | $5.39 | $5.39 |
Since Oct 29, 2026.
About this part
The Timber Creek Steel Castle Nut Black TC CN is an AR-15 buffer part from Timber Creek. It's sold by 5 stores (3 in stock), from $5.39 to $7.99. The lowest in-stock price in the last 30 days was $6.39 at Kentucky Gun Co.
Specifications
- Manufacturer
- Timber Creek
- Platform
- AR-15
- Material
- Steel
From the manufacturer
Timber Creek Steel Castle Nut Black TC CN. Specifications for Timber Creek Steel Castle Nut: Manufacturer: Timber Creek Gun Model: AR-15 Color: Black Fabric/Material: Steel Features of Timber Creek Steel Castle Nut Mil-Spec Package Contents: Timber Creek Steel Castle Nut What firearm models does the manufacturer say Timber Creek Steel Castle Nut is compatible with? The manufacturer suggests that Timber Creek Steel Castle Nut is compatible with AR-15Timber Creek TC CN: Steel Castle Nut Black
Similar buffer parts
JE Machine Tech A2 .308 Buffer Spring Long Black
$6.49 at OpticsPlanet
In stock
Luth-AR Rifle .308/7.62NATO Buffer Spring Fits A2 Rifle Length Receiver Extension
$6.57 at Kentucky Gun Co · 6 stores
In stock
LBE Unlimited AR-15 Ambidextrous End Plate, Black
$6.19 at Kentucky Gun Co · 7 stores
In stock
TacFire AR-15 End Plate w/ Center Ambi QD Sling Swivel Attachment Black Small
$6.08 at Kentucky Gun Co · 6 stores
In stock
AR-15 Buttcap Spacer
$5.99 at Brownells
In stock
Rating
No ratings yet
Log in to rate this part.
Comments
Please log in to read and leave comments.