Sons of Liberty Gun Works AR-15/M4 Buffer Tube Kit Black
$219.99 at OpticsPlanet · 2 stores
In stock Sale
ZRODelta Carbine Buffer Tube Kit 7075 Mil-Spec Multi 7039-0085-4121 Black Medium
ZRODelta · Buffer Tubes & Springs
No ratings yetBest price
$395.99at OpticsPlanet
Out of stock Sale checked Oct 31, 2026
In stock now instead
- Sons of Liberty Gun Works AR-15/M4 Buffer Tube Kit Black $219.99at OpticsPlanet
- Sons of Liberty Gun Works A5 Buffer Kit Loyal 9 or Vltor Extens… $204.99at Ammunition Depot
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet | $395.99Salechecked Oct 31, 2026 | Out of stock | Buy at OpticsPlanet |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Similar buffer parts in stock
This part is out of stock at every store we track. These similar buffer parts are in stock, with today's prices.
Sons of Liberty Gun Works A5 Buffer Kit Loyal 9 or Vltor Extension Green Spring A5H2 QD End Plate FCD Castle Nut Black
$204.99 at Ammunition Depot · 2 stores
In stock
Price history
Dashed line = out of stock. Tracking since Oct 29, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| OpticsPlanet | $395.99 | $395.99 | $395.99 |
Since Oct 29, 2026.
About this part
The ZRODelta Carbine Buffer Tube Kit 7075 Mil-Spec Multi 7039-0085-4121 Black Medium is an AR-15 buffer part from ZRODelta. One store lists it, OpticsPlanet at $395.99.
Fits and works with
- Buffer system
- Carbine · Buffers and springs
Specifications
- Manufacturer
- ZRODelta
- Type
- Buffer Kit
- Platform
- AR-15
- Material
- Aluminum
From the manufacturer
ZRODelta Carbine Buffer Tube Kit 7075 Mil-Spec Multi 7039-0085-4121 Black Medium. They include 7075 buffer tubes made from impact extrusions 7075 buffers stainless recoil springs and a phosphated castle nut and standard mil-spec end plate for long-term durability and optimized performance. Specifications for ZRODelta Carbine Mil-Spec Buffer Tube Kit: Manufacturer: ZRODelta Color: Black/Silver Finish: Black Hardcoat Anodized Fabric/Material: 7075-T6 Aluminum Gun Make: AR Platform Gun Model: AR-15 Features of ZRODelta Carbine Mil-Spec Buffer Tube Kit Mil-spec diameter 6 position receiver extension tube Standard 2.9oz carbine weight buffer Stainless steel recoil spring Mil-spec steel end plate Package Contents: ZRODelta Carbine Mil-Spec Buffer Tube Kit What firearm models does the manufacturer say ZRODelta Carbine Mil-Spec Buffer Tube Kit is compatible with? The manufacturer says that ZRODelta Carbine Mil-Spec Buffer Tube Kit is compatible with AR-15ZRODelta 223UGAS0003: Carbine Buffer Tube Kit 7075 Mil-Spec Multi 7039-0085-4121 Black Medium
Rating
No ratings yet
Log in to rate this part.
Comments
Please log in to read and leave comments.