LBE Unlimited AR-15 Carbine H3 Heavy Buffer
The LBE Unlimited ARBUFF-H3 is a carbine-length H3 heavy recoil buffer designed for AR-15/M16 platforms using a carbine buffer tube. Built with three tungsten weights, it helps tune cycling and recoil performance.
LBE Unlimited ARBUFF-H3 H3 Heavy Carbine Buffer
Fine-tune your AR-15's recoil system with the LBE Unlimited ARBUFF-H3 Heavy Carbine Buffer. Engineered for shooters seeking smoother operation and enhanced reliability, the H3 buffer utilizes three tungsten weights to increase overall mass and slow bolt carrier velocity. The result is reduced felt recoil, minimized bolt bounce, and more consistent cycling.
Ideal for suppressed rifles, short-barreled rifles (SBRs), and carbines that run over-gassed, the ARBUFF-H3 helps optimize dwell time and extraction while reducing unnecessary wear on internal components. Its durable aluminum body is built to withstand hard use while maintaining lightweight strength and dependable performance.
Whether you're building a duty rifle, upgrading a competition gun, or tuning a suppressed setup, the LBE Unlimited H3 Buffer provides a simple drop-in solution for improved shooting characteristics and long-term reliability.
Features
- H3 Heavy Carbine Buffer
- Three Tungsten Internal Weights
- Weight: 5.6 oz
- Carbine-Length Configuration
- Durable Aluminum Construction
- Helps Reduce Felt Recoil
- Improves Cycling Consistency
- Reduces Bolt Bounce
- Excellent for Suppressed & Over-Gassed Rifles
- Made in the USA
Specifications
| Specification | Details |
|---|---|
| Manufacturer | LBE Unlimited |
| Model | ARBUFF-H3 |
| Type | H3 Heavy Buffer |
| Platform | AR-15 / M16 |
| Weight | 5.6 oz |
| Internal Weights | 3 Tungsten |
| Material | Aluminum |
| Buffer Length | Carbine |
| Country of Origin | USA |
| UPC | 784682014363 |
Why Choose an H3 Buffer?
An H3 buffer is commonly used in suppressed rifles, short-barreled carbines, and over-gassed AR platforms where additional buffer mass helps slow the bolt carrier group, improve extraction timing, and create a smoother shooting experience. Properly matched buffer weight can significantly improve reliability and recoil control.
| Color | Gold |
| Description | Carbine Length |
| Manufacturer Part # | ARBUFF-H3 |
| Subcategory | Stocks & Buffer Tubes |
| Model | AR-15/M16 |
| Type | Buffer |