The Berger Hybrid OTM Tactical .338 Lapua Magnum 300gr (Berger part no. 81110) is a 20-round box of long-range ammunition from Berger. Berger built it around Extreme Long Range competitions and tactical applications. The 300-grain bullet uses a hybrid ogive to optimize efficiency, reduce wind drift and minimize sensitivity to seating depth, and it is built on a J4 jacket. Published muzzle velocity is 2725 fps from a 26-inch barrel, with 4947 ft-lb of muzzle energy.

Key Specifications

• Chambering is .338 Lapua Magnum, the cartridge designation Berger lists for this load.
• Bullet weight is 300 grains, the weight of the Hybrid OTM Tactical bullet loaded in each round.
• The bullet is a Hybrid OTM Tactical design built on a J4 jacket for balance and concentricity at long range.
• The case is premium .338 Lapua Magnum brass, loaded with temperature-stable powder and a match-grade primer.
• Muzzle velocity is 2725 fps from a 26-inch barrel at sea level, as published by Berger for this load.
• Muzzle energy is 4947 ft-lb in the same 26-inch test barrel, a baseline for matching the load to the job.
• The bullet has a G7 ballistic coefficient of 0.421 and a G1 of 0.822, the figures to enter into ballistic software.
• Berger lists a minimum twist of 1:10 or faster, which tells you whether your barrel will stabilize it.
• Maximum cartridge overall length is 3.681 inches, the number to check against your magazine.
• Each box holds 20 rounds, matching the 20-count part number on Berger’s product page.

Frequently Asked Questions

What is this load designed for? Berger built it for Extreme Long Range shooting competitions and tactical applications.

What twist does the 300 grain bullet need? Berger lists a minimum twist of 1:10 inches or faster.

How long can the loaded round be? Berger lists a maximum cartridge overall length of 3.681 inches.

Buy the Berger Hybrid OTM Tactical .338 Lapua Magnum 300gr Rifle Ammunition, 20 Rounds

Each box holds 20 rounds of the 300 grain load. Order it from our Lubbock, Texas gun shop for fast, insured shipping, and see more rifle ammunition while you are here.