5.56X45mm OTM (open-tip match), 77-grain cartridge. This ammo features a Sierra MatchKing boat-tail projectile, dependable primers, brass case, and clean-burning propellants for repeatable, unrivaled accuracy.
Great for competition or target practice when ultimate accuracy matters.
Caliber: 5.56 NATO
Projectile Weight: 77gr
Projectile Type: OTM
Muzzle Velocity: 2750 FPS
Muzzle Energy: 1293 Ft/lbs
Internal Reference:
E556M4-20
Barcode:
798681639267
| Brand: Sig Sauer |
| Caliber: 5.56mm |
| Bullet / Shell Type: Open Tip Match (OTM) |
| Bullet Grain Weight: 77gr |
| Box Size: 20rd |
Check Shipping Availability
This product may have shipping restrictions in some states.
Customer Reviews
Write a Review
This item cannot be shipped to the following locations due to legal or carrier restrictions:
Restriction Details
We're unable to ship ammunition outside the lower 48 states.