| December 2025 | November 2025 | October 2025 | |
|---|---|---|---|
| NEW | Not enough data to accurately predict new value. | ||
| USED | Not enough data to accurately predict used value. | ||
| Price | Item | Condition | Date Sold |
| $3,500.00 | OTHER MODEL 5 56MM NATO SIG SAUER 551A1 UNFIRED 551 A1 16 INCH BARREL |
New | |
| $3,299.99 | OTHER MODEL 5 56MM NATO UNFIRED SIG SAUER 551A1 RIFLE 56 CASE 798681432950 URF00289 16 INCH BARREL |
New | |
| $2,750.00 | OTHER MODEL 5 56MM NATO SIG SAUER SIG551 A1 UNFIRED ORIGINAL OWNER PLUS 12 TRANSLUCENT MAGS 16 INCH BARREL |
New | |
| $2,350.00 | OTHER MODEL 7 62X39 M+M M10X+ SWISS TAZ90 CAMO GEN 3 M10X LIMITED EDITION SG550 PE90 551 553 A1 PLUS 16 INCH BARREL |
New | |
| $2,350.00 | OTHER MODEL 5 56MM NATO SIG SAUER 551A1 AND UNFIRED WITH CASE FACTORY TAGS STILL INTACT 16 INCH BARREL |
New |
| Price | Item | Condition | Date Sold |
| 5 56MM NATO MR556A1 2022 HECKLER & KOCH MR551 A1 W GEISSELE TRIGGER SUPER RAIL UNFIRED |
Used | ||
| OTHER MODEL 5 56MM NATO SIG SAUER 551A1 WITH ACCESSORIES 550 551 552 553 |
Used | ||
| OTHER MODEL 5 56MM NATO SIG SAUER 551A1 56 16 INCH BARREL |
Used | ||
| OTHER MODEL 5 56MM NATO SIG SAUER 551A1 56 BLACK 18 SCARCE LIMITED PRODUCTION KM06 22RL |
Used | ||
| OTHER MODEL 5 56MM NATO SIG SAUER SIG551A1 SEMIAUTOMATIC RIFLE |
Used | ||
| OTHER MODEL 5 56MM NATO SIG SAUER 551A1 SEMI AUTO 56 CARBINE W FOLDING STOCK RES 18 INCH BARREL |
Used | ||
| OTHER MODEL 5 56MM NATO SIG SAUER 551A1 WITH TWO MAGAZINES AND ORIGINAL SWISS MADE STOCK 16 INCH BARREL |
Used | ||
| SIG SAUER 551A1 5 56 NATO TWO TONE 551 +3 MAGS |
Used | ||
| OTHER MODEL 5 56MM NATO SIG SAUER 551 A1 56X45 RIFLE W 2 MAGAZINES 16 INCH BARREL |
Used | ||
| OTHER MODEL 5 56MM NATO SIG SAUER 551A1 |
Used |
