
Availability: In Stock
Current Stock: Out of stock
The Odin Works Tungsten Weight & Spacer for Adjustable Buffer gives AR builders the mass and fine-tuning capability to dial in their rifle's performance with precision. Whether you're running an AR-308, AR-15, or 9mm pistol-caliber carbine, these tungsten weights swap into Odin Works' adjustable buffer system to let you match your gun's cycle rate and reliability to your specific ammunition and setup. Tungsten's density means you get measurable mass in a compact form—no unnecessary bulk, just effective weight where it counts.
Tuning an AR's bolt carrier group timing is one of the most effective ways to improve reliability and reduce wear across different ammunition types and barrel lengths. Rather than hunting through buffer weights or settling for a one-size-fits-all solution, the adjustable buffer system with these tungsten options lets you test and confirm the exact weight your build needs. Swap them in minutes, and run your gun the way it should run with the ammo you actually use.
Built for the hands-on builder who understands that every rifle is different. Whether you're chasing precision on the range, hunting with handloads, or running whatever's available in a duty or defensive rifle, having adjustable mass at your fingertips removes the guesswork and puts control back in your hands.
| Product | Tungsten Weight & Spacer for Adjustable Buffer |
| Brand | Odin Works |
| Compatibility | AR-15, AR-308, 9mm pistol-caliber carbines (with Odin Works Adjustable Buffer) |
| Material | Tungsten |
These weights are designed for the Odin Works Adjustable Buffer system and are compatible with AR-15, AR-308, and 9mm pistol-caliber carbines that use that buffer.
The weights swap into the adjustable buffer to change the overall mass of your bolt carrier group assembly. By testing different weights, you can dial in the cycle rate and timing that works best with your ammunition and barrel combination.
The adjustable buffer system is designed for quick weight changes. Refer to Odin Works' instructions for your specific buffer model for assembly and swap procedures.
Tungsten is significantly denser than steel, which means you achieve the mass you need in a more compact form factor without adding unnecessary bulk to your buffer system.

SKU: 197551234 • Weight: 0.1oz





Availability: In Stock
Current Stock: Out of stock
The Odin Works Tungsten Weight & Spacer for Adjustable Buffer gives AR builders the mass and fine-tuning capability to dial in their rifle's performance with precision. Whether you're running an AR-308, AR-15, or 9mm pistol-caliber carbine, these tungsten weights swap into Odin Works' adjustable buffer system to let you match your gun's cycle rate and reliability to your specific ammunition and setup. Tungsten's density means you get measurable mass in a compact form—no unnecessary bulk, just effective weight where it counts.
Tuning an AR's bolt carrier group timing is one of the most effective ways to improve reliability and reduce wear across different ammunition types and barrel lengths. Rather than hunting through buffer weights or settling for a one-size-fits-all solution, the adjustable buffer system with these tungsten options lets you test and confirm the exact weight your build needs. Swap them in minutes, and run your gun the way it should run with the ammo you actually use.
Built for the hands-on builder who understands that every rifle is different. Whether you're chasing precision on the range, hunting with handloads, or running whatever's available in a duty or defensive rifle, having adjustable mass at your fingertips removes the guesswork and puts control back in your hands.
| Product | Tungsten Weight & Spacer for Adjustable Buffer |
| Brand | Odin Works |
| Compatibility | AR-15, AR-308, 9mm pistol-caliber carbines (with Odin Works Adjustable Buffer) |
| Material | Tungsten |
These weights are designed for the Odin Works Adjustable Buffer system and are compatible with AR-15, AR-308, and 9mm pistol-caliber carbines that use that buffer.
The weights swap into the adjustable buffer to change the overall mass of your bolt carrier group assembly. By testing different weights, you can dial in the cycle rate and timing that works best with your ammunition and barrel combination.
The adjustable buffer system is designed for quick weight changes. Refer to Odin Works' instructions for your specific buffer model for assembly and swap procedures.
Tungsten is significantly denser than steel, which means you achieve the mass you need in a more compact form factor without adding unnecessary bulk to your buffer system.
SKU: 197551234 • Weight: 0.1oz
