SIG Marksman rifle cartridges are engineered to excel in today’s precision auto-loading platforms, as well as bolt-action rifles. Utilizing optimized shell case metal-lurgy and premium primers, each round is precision-loaded using state-of-the-art, electromechanical monitoring for geometric conformity, and all are100% inspected.
Rifle Ammunition
Sig Sauer E556M420 Marksman 5.56x45mm NATO 77 gr Open Tip Match 20 Per Box/ 10 Case
$28.00
Sig Sauer E556M420 Marksman 5.56x45mm NATO 77 gr Open Tip Match 20 Per Box/ 10 Case
Availability: In stock
| Weight | 3.5 lbs |
|---|---|
| Dimensions | 8 × 5 × 3.5 in |
| UPC | 798681639267 |
| Manufacturer | Sig Sauer |
| Manufacturer Part Number | E556M420 |
| Grains | 77 GRAINS |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Units per Box | 20 |
| Cost per Round | 1.40 |
| Length | 4.4000 |
| Case Material | Brass |
| Bullet Weight (Grains) | 77 |
