Wilson Combat HAM R Sierra Rifle Ammunition .300 HAM R 135gr HP 2400 fps 20/ct

The Wilson Combat HAM R Sierra rifle ammunition in .300 HAM R delivers a purpose-built cartridge engineered for shooters who demand both precision and reliable terminal performance. This 135-grain hollow-point load achieves 2400 fps velocity and is tailored for the HAM R platform, making it an excellent choice for hunters and tactical shooters alike who want ammunition that performs consistently across different barrel lengths.

Wilson Combat manufactures this ammunition entirely in-house at their Berryville, Arkansas facility, meaning every component—brass cases, bullets, and powder—meets their exacting standards. The hollow-point construction promotes controlled expansion while maintaining penetration, and the round is hand-inspected before leaving the plant. The ammunition uses clean-burning, low-flash powder formulations that help preserve night-vision capability and reduce fouling in your rifle, keeping maintenance intervals longer.

Built with rigid taper crimping and post-manufacture tumble polishing, these rounds feed and extract reliably across different firearms. Shooters report excellent accuracy from this load, and the consistent velocity from round to round means your point of impact stays predictable—whether you're working up loads at the range or hunting in the field. Each box contains 20 rounds of ammunition that's been tested in real firearms, not just test barrels, so you know the performance specifications hold up in the guns hunters and operators actually use.

Key Features

• 135-grain hollow-point bullet optimized for controlled expansion and deep penetration
• 2400 fps muzzle velocity across appropriate barrel lengths
• 100% manufactured and hand-inspected at Wilson Combat's Berryville, Arkansas facility
• Clean-burning, low-flash powder formulation preserves night-vision and reduces fouling
• Rigid taper crimp and tumble-polished cases ensure reliable feeding and extraction
• Tested in real firearms for verified performance, not laboratory test barrels
• Consistent velocity for superior accuracy in hunting and tactical applications

Specifications

Frequently Asked Questions

What firearms does .300 HAM R ammunition work with?

The .300 HAM R is designed for rifles chambered in that caliber. This Wilson Combat load is engineered with operating pressures tailored for various barrel lengths, so it should perform reliably across different rifles in the platform—though you should always consult your specific firearm's manual to confirm compatibility.

Is Wilson Combat HAM R ammunition suitable for hunting?

Yes. The 135-grain hollow-point design provides controlled expansion and deep penetration, making it effective for hunting applications. The ammunition has been tested in real firearms to verify terminal performance beyond laboratory conditions.

What makes this ammunition good for low-light or tactical use?

Wilson Combat uses clean-burning, low-flash powder in this load, which helps preserve night-vision capability when shooting in darkness or low-light conditions. The reduced flash signature also means less fouling buildup in your rifle, which reduces maintenance needs between shooting sessions.

How much ammunition is in each box?

Each box contains 20 rounds of .300 HAM R ammunition.