
Availability: In Stock
The Samson 040616201 bufferless receiver extension is a modern take on AR-15 platform carbine tuning. Built from black aluminum, this receiver extension eliminates the traditional buffer tube and spring system—simplifying your lower receiver while maintaining full functionality. It's designed for shooters looking to reduce parts count, streamline maintenance, or explore alternative recoil management setups without sacrificing reliability or ergonomics.
Bufferless receiver extensions appeal to competition shooters, precision AR builders, and anyone interested in experimenting beyond the conventional mil-spec buffer tube. The aluminum construction keeps weight minimal while delivering the durability you expect in a core structural component. Because this design removes the buffer system entirely, it opens the door to custom tuning approaches that some shooters prefer for their specific platform or ammunition.
Whether you're a dedicated AR tinkerer or exploring modular alternatives to standard setups, the Samson bufferless receiver extension offers a clean, purpose-built option. Verify compatibility with your specific lower receiver and intended use before purchasing, as this component represents a departure from traditional AR design and may require additional research into matching components.
| Brand | Samson Manufacturing |
| Model | 040616201 |
| Type | Bufferless Receiver Extension |
| Material | Aluminum |
| Finish | Black |
A bufferless receiver extension is an alternative to the traditional mil-spec buffer tube. It eliminates the buffer spring and weight system, offering a different approach to recoil management and platform design. This design appeals to builders exploring custom tuning or alternative AR configurations.
The Samson 040616201 is designed for AR-15 platform lowers, but bufferless extensions represent a non-standard departure from traditional mil-spec design. Verify compatibility with your specific lower receiver, stock choice, and overall build before ordering.
No—the bufferless design operates without the traditional buffer tube, buffer weight, and recoil spring. This is a complete replacement for that system, not an accessory to pair with standard buffer components.
The Samson 040616201 is finished in black aluminum, providing a clean appearance that matches most modern AR-15 builds.

SKU: 167513032





Availability: In Stock
The Samson 040616201 bufferless receiver extension is a modern take on AR-15 platform carbine tuning. Built from black aluminum, this receiver extension eliminates the traditional buffer tube and spring system—simplifying your lower receiver while maintaining full functionality. It's designed for shooters looking to reduce parts count, streamline maintenance, or explore alternative recoil management setups without sacrificing reliability or ergonomics.
Bufferless receiver extensions appeal to competition shooters, precision AR builders, and anyone interested in experimenting beyond the conventional mil-spec buffer tube. The aluminum construction keeps weight minimal while delivering the durability you expect in a core structural component. Because this design removes the buffer system entirely, it opens the door to custom tuning approaches that some shooters prefer for their specific platform or ammunition.
Whether you're a dedicated AR tinkerer or exploring modular alternatives to standard setups, the Samson bufferless receiver extension offers a clean, purpose-built option. Verify compatibility with your specific lower receiver and intended use before purchasing, as this component represents a departure from traditional AR design and may require additional research into matching components.
| Brand | Samson Manufacturing |
| Model | 040616201 |
| Type | Bufferless Receiver Extension |
| Material | Aluminum |
| Finish | Black |
A bufferless receiver extension is an alternative to the traditional mil-spec buffer tube. It eliminates the buffer spring and weight system, offering a different approach to recoil management and platform design. This design appeals to builders exploring custom tuning or alternative AR configurations.
The Samson 040616201 is designed for AR-15 platform lowers, but bufferless extensions represent a non-standard departure from traditional mil-spec design. Verify compatibility with your specific lower receiver, stock choice, and overall build before ordering.
No—the bufferless design operates without the traditional buffer tube, buffer weight, and recoil spring. This is a complete replacement for that system, not an accessory to pair with standard buffer components.
The Samson 040616201 is finished in black aluminum, providing a clean appearance that matches most modern AR-15 builds.
SKU: 167513032
