7mm Rem – 139 Gr InterLock BTSP – Aguila (80591AG) – 200 Rounds

A light, fast bullet turns the 7mm Remington Magnum into a very flat-shooting deer and pronghorn rifle. This listing is Aguila 7mm Rem Mag 139 grain InterLock boat tail soft point ammo, MPN 80591AG, sold as 200 rounds. It pairs Aguila ammunition with the InterLock bullet that Hornady developed for dependable big game performance.

Aguila rates this load at 3,140 fps with 3,043 ft-lbs of muzzle energy. The InterLock bullet has a raised internal ring in the jacket that locks the lead core in place, so the core and jacket stay together while the soft point expands. The boat tail improves ballistic coefficient and reduces drop and drift at long range. The 139 grain weight is ideal for deer, pronghorn, and sheep where flat trajectory matters, and many hunters use it on elk with careful shot selection.

This ammunition fits rifles chambered in 7mm Remington Magnum, such as the Tikka T3x, Browning X-Bolt, Winchester Model 70, Remington 700, Savage 110 and Axis, Ruger American and Hawkeye, Bergara B-14, and Weatherby Vanguard. A common question is how the 7mm Rem Mag compares in recoil with the 30-06. In rifles of similar weight, it recoils a bit more, and a muzzle brake or heavier stock can help. Another common question is what twist rate 7mm Rem Mag rifles use. Most factory barrels use a 1 in 9 or 1 in 9.5 inch twist, which handles bullets from 139 to 175 grains.

Aguila 80591AG is new production ammunition, not reloads. It uses boxer-primed brass with non-corrosive priming, so the empties are reloadable. This listing ships as 10 boxes of 20 rounds for 200 rounds total from one lot. That is plenty for zeroing, confirming your long-range holds, and carrying one load through several hunting seasons. If you also own a rifle sighted in with another 139 or 140 grain load, confirm zero before switching, since even similar bullets can print differently.