| LoadID | 4211 |
| Bullet | Sierra 69gr HPBT |
| Bullet Weight | 69 grs |
| Powder | TAC |
| Powder Weight | 26.0 grs |
| Primer | winchester |
| Brass Make | Lake city |
| Barrel Length | 18 (inches) |
| C.O.L | 2.2860 from ogive (inches) |
| Velocity | 2835 fps |
| Group 100 yds | .9 (inches) |
| Submitted By | A Pilkington |
| Gun Info | JP AR-15 |
| Comment | I believe somewhere arn 3000 is optimal |