TacFire115795272
TacFire MAR046308A2 AR10 A2 Carbon Steel Buffer Spring - Black$3.48
Availability: In Stock
The TacFire MAR045 Heavy Buffer is a precision-engineered recoil management component designed for .308 AR10 platform rifles. Built from aluminum and steel, this heavy buffer works to reduce felt recoil and muzzle rise, helping you stay on target through follow-up shots and manage the additional impulse that comes with full-power rifle cartridges. Whether you're running a .308 AR10 for long-range hunting, tactical training, or precision shooting, a quality buffer is foundational to reliability and shooter control.
TacFire engineered the MAR045 with machined tight tolerances and high-quality steel filling to deliver consistent performance without damaging your buffer tube. At 3.8 ounces, it's classified as a heavy buffer, meaning it will cycle slightly slower than a standard buffer—a proven way to manage recoil energy and keep your rifle running reliably under demanding conditions. The black aluminum and steel construction integrates seamlessly into any AR10 build.
If you're building or upgrading an AR10 for hunting, distance shooting, or serious range time, investing in a purpose-built heavy buffer pays dividends in comfort and control. TacFire's straightforward approach to buffer design—solid materials, tight tolerances, no gimmicks—makes it a practical choice for shooters who want recoil reduction without complications.
| Cartridge | .308 |
| Weight | 3.8 oz |
| Material | Aluminum/Steel |
| Color | Black |
| Platform | AR10 |
A heavy buffer like the MAR045 weighs more (3.8 ounces in this case) and cycles slightly slower than a standard buffer. This slower cycle rate helps manage the recoil energy of full-power cartridges like .308, reducing felt recoil and helping you maintain faster, more accurate follow-up shots.
Yes—the MAR045 is designed for AR10 platform rifles and is machined to tight tolerances to work safely with standard buffer tubes without risk of damage.
A heavy buffer is an effective way to reduce recoil and manage the cycling behavior of your .308 rifle. Many shooters choose heavy buffers for hunting and distance shooting to improve accuracy and control, though your specific needs depend on your rifle setup and ammunition.
SKU: 200188109 • Width: 3.9in • Height: 1.1in • Depth: 4.1in • Weight: 0.245oz
Availability: In Stock
The TacFire MAR045 Heavy Buffer is a precision-engineered recoil management component designed for .308 AR10 platform rifles. Built from aluminum and steel, this heavy buffer works to reduce felt recoil and muzzle rise, helping you stay on target through follow-up shots and manage the additional impulse that comes with full-power rifle cartridges. Whether you're running a .308 AR10 for long-range hunting, tactical training, or precision shooting, a quality buffer is foundational to reliability and shooter control.
TacFire engineered the MAR045 with machined tight tolerances and high-quality steel filling to deliver consistent performance without damaging your buffer tube. At 3.8 ounces, it's classified as a heavy buffer, meaning it will cycle slightly slower than a standard buffer—a proven way to manage recoil energy and keep your rifle running reliably under demanding conditions. The black aluminum and steel construction integrates seamlessly into any AR10 build.
If you're building or upgrading an AR10 for hunting, distance shooting, or serious range time, investing in a purpose-built heavy buffer pays dividends in comfort and control. TacFire's straightforward approach to buffer design—solid materials, tight tolerances, no gimmicks—makes it a practical choice for shooters who want recoil reduction without complications.
| Cartridge | .308 |
| Weight | 3.8 oz |
| Material | Aluminum/Steel |
| Color | Black |
| Platform | AR10 |
A heavy buffer like the MAR045 weighs more (3.8 ounces in this case) and cycles slightly slower than a standard buffer. This slower cycle rate helps manage the recoil energy of full-power cartridges like .308, reducing felt recoil and helping you maintain faster, more accurate follow-up shots.
Yes—the MAR045 is designed for AR10 platform rifles and is machined to tight tolerances to work safely with standard buffer tubes without risk of damage.
A heavy buffer is an effective way to reduce recoil and manage the cycling behavior of your .308 rifle. Many shooters choose heavy buffers for hunting and distance shooting to improve accuracy and control, though your specific needs depend on your rifle setup and ammunition.
SKU: 200188109 • Width: 3.9in • Height: 1.1in • Depth: 4.1in • Weight: 0.245oz