Cobalt Kinetics167515342
Cobalt A5-Ckh0 A5-Ck Buffer H0(3.80 Oz)$47.69
Availability: In Stock
Current Stock: Out of stock
The Cobalt Kinetics A5-CKH3 buffer is a purpose-built AR platform component designed for shooters who want to fine-tune their rifle's recoil impulse and bolt carrier group timing. This H3-weight buffer weighs 6.08 ounces and pairs with standard AR A5 buffer tubes to dial in the performance characteristics your specific build demands. Whether you're running a suppressor, a heavy barrel profile, or just prefer a softer recoil stroke, an adjustable buffer system gives you control that a one-size-fits-all setup can't match.
Cobalt Kinetics brings precision engineering to every component. The A5-CKH3 is constructed from black anodized aluminum, delivering the durability you'd expect from a brand focused on repeatability and reliability. This weight class slots into the mid-to-heavy range of the A5 ecosystem, making it a solid choice for AR builds that benefit from additional mass in the buffer for reduced felt recoil and improved cycling consistency.
If you're building or tuning an AR carbine and you've already dialed in your gas settings, the next logical step is optimizing your buffer weight. The A5-CKH3 gives you a proven option without the guesswork. Drop it into your A5 tube and run it—Cobalt's reputation is built on components that work when they need to.
| Brand | Cobalt Kinetics |
| Model | A5-CKH3 |
| Weight | 6.08 oz |
| Material | Black Anodized Aluminum |
| Buffer Type | A5 |
| Weight Classification | H3 |
The Cobalt Kinetics A5-CKH3 is designed for use with standard AR A5 buffer tube systems.
The H3 classification places this buffer in the mid-to-heavy weight range, which helps moderate recoil and can improve reliability in AR builds that benefit from additional mass in the buffer system. The exact effect will vary based on your gas system, barrel length, and ammunition.
You receive the Cobalt Kinetics A5-CKH3 buffer. Installation into an existing A5 buffer tube system requires no additional components.
SKU: 167513831
Availability: In Stock
Current Stock: Out of stock
The Cobalt Kinetics A5-CKH3 buffer is a purpose-built AR platform component designed for shooters who want to fine-tune their rifle's recoil impulse and bolt carrier group timing. This H3-weight buffer weighs 6.08 ounces and pairs with standard AR A5 buffer tubes to dial in the performance characteristics your specific build demands. Whether you're running a suppressor, a heavy barrel profile, or just prefer a softer recoil stroke, an adjustable buffer system gives you control that a one-size-fits-all setup can't match.
Cobalt Kinetics brings precision engineering to every component. The A5-CKH3 is constructed from black anodized aluminum, delivering the durability you'd expect from a brand focused on repeatability and reliability. This weight class slots into the mid-to-heavy range of the A5 ecosystem, making it a solid choice for AR builds that benefit from additional mass in the buffer for reduced felt recoil and improved cycling consistency.
If you're building or tuning an AR carbine and you've already dialed in your gas settings, the next logical step is optimizing your buffer weight. The A5-CKH3 gives you a proven option without the guesswork. Drop it into your A5 tube and run it—Cobalt's reputation is built on components that work when they need to.
| Brand | Cobalt Kinetics |
| Model | A5-CKH3 |
| Weight | 6.08 oz |
| Material | Black Anodized Aluminum |
| Buffer Type | A5 |
| Weight Classification | H3 |
The Cobalt Kinetics A5-CKH3 is designed for use with standard AR A5 buffer tube systems.
The H3 classification places this buffer in the mid-to-heavy weight range, which helps moderate recoil and can improve reliability in AR builds that benefit from additional mass in the buffer system. The exact effect will vary based on your gas system, barrel length, and ammunition.
You receive the Cobalt Kinetics A5-CKH3 buffer. Installation into an existing A5 buffer tube system requires no additional components.
SKU: 167513831