The TacFire MAR046 6 Position Buffer Tube Spring is a purpose-built AR-15 accessory designed for rifles chambered in 223 Remington and 5.56 NATO. Made from the same material used in piano wire, this spring is engineered to reduce the characteristic "twang" often heard during firing, providing a smoother and more refined shooting experience while maintaining reliable cycling in 6-position buffer tube setups.
This buffer spring is ideal for shooters who spend time on the range, in training classes, or refining their rifle for competition use. Its design focuses on consistent performance and noise reduction rather than cosmetic enhancements, making it a practical upgrade for any AR-15 owner seeking a cleaner, more pleasant recoil impulse. TacFire is known for producing dependable, value-driven AR components, and the MAR046 spring reflects that commitment to functional, straightforward craftsmanship.
Key Features:
- Manufacturer: TacFire
- Model: MAR046 6 Position Buffer Tube Spring
- Size: 223 Remington / 5.56 NATO
- For Use With: AR-15 Rifle
- Length Of Spring: 10.875 Inches
- Weight: 1.8 Oz
- Color: Black
- Material: Piano Wire-Type Steel For Reduced Firing Noise
| __Model | MAR046 6 Position Buffer Tube Spring |
| __Caliber | 5.56x45mm NATO |
| __Capacity | NA |
| __Barrel Length | NA |
| __Optic Footprint | NA |
| __Action | NA |
