LBE Unlimited AR-15/M4 Buffer Tube Kit with H2 Buffer Black
$114.99 at OpticsPlanet · 3 stores
In stock Sale
LBE Unlimited AR-15/M4 Buffer Tube Kit with H3 Buffer Black
Lbe Unlimited · Buffer Tubes & Springs
No ratings yetBest price
$144.79at OpticsPlanet
In stock checked Oct 31, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet Best price | $144.79checked Oct 31, 2026 | In stock | Buy at OpticsPlanet | |
| Classic Firearms | $72.61checked Oct 31, 2026 | Check store | Buy at Classic Firearms | |
| Battlehawk Armory | $89.99checked Oct 31, 2026 | Check store | Buy at Battlehawk Armory |
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: $144.79 at OpticsPlanet. Dashed line = out of stock. Tracking since Oct 28, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Battlehawk Armory | $89.99 | $89.99 | $89.99 |
| Classic Firearms | $72.61 | $72.61 | $72.61 |
| OpticsPlanet | $144.79 | $144.79 | $144.79 |
Since Oct 28, 2026.
About this part
The LBE Unlimited AR-15/M4 Buffer Tube Kit with H3 Buffer Black is an AR-15 buffer part from Lbe Unlimited. It's sold by 3 stores (1 in stock), from $72.61 to $144.79. The lowest in-stock price in the last 30 days was $144.79 at OpticsPlanet.
Fits and works with
- Buffer system
- Carbine · Buffers and springs
Specifications
- Manufacturer
- Lbe Unlimited
- Type
- Buffer Kit
- Platform
- AR-15
- Material
- Aluminum
From the manufacturer
LBE Unlimited AR-15/M4 Buffer Tube Kit with H3 Buffer Black. Engineered for precision and durability this complete kit delivers smoother cycling reduced felt recoil and rock-solid performance - no matter what your mission or build demands. Specifications for LBE Unlimited AR-15/M4 Buffer Tube Kit: Manufacturer: LBE Unlimited Color: Black Finish: Hard Anodized Fabric/Material: 7075-T6 Aluminum Gun Make: AR Platform Colt Gun Model: AR-15 Weight: 3.8 oz Buffer Tube Length: Carbine Length Buffer Tube Size: Mil-Spec Diameter: 1.148 in Gun Type: Rifle Features of LBE Unlimited AR-15/M4 Buffer Tube Kit Enhanced Recoil Management: The Buffer helps tame recoil and improve shot-to-shot stability for tighter groups and faster follow-ups. Mil-Spec Strength: Crafted from hard-anodized 7075-T6 aluminum for superior strength corrosion resistance and perfect fit with mil-spec stocks. Smooth Cycling: Optimized weight balance and premium buffer spring provide consistent performance and long service life. Easy Installation: Drop-in ready for AR-15 and M4 platforms - no gunsmithing required. Package Contents: LBE Unlimited AR-15/M4 Buffer Tube Kit What firearm models does the manufacturer say LBE Unlimited AR-15/M4 Buffer Tube Kit is compatible with? The manufacturer suggests that LBE Unlimited AR-15/M4 Buffer Tube Kit is compatible with AR-15 M4 M5LBE Unlimited H3BUFKT: AR-15/M4 Buffer Tube Kit with H3 Buffer Black
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