Remington Thunderbolt .22 LR 40gr Ammunition - 525 Rounds

Remington Thunderbolt .22 LR ammunition is built for shooters who want dependable, high-volume rimfire rounds at a value price. This 525-round bulk pack of 40-grain lead round nose loads delivers consistent performance shot after shot—ideal whether you're running through a brick at the range, working on marksmanship fundamentals, or just enjoying a day of casual plinking with rifles, pistols, or handguns. At 1255 fps muzzle velocity, Thunderbolt rounds offer the speed to keep your shooting crisp and on-target.

What sets Thunderbolt apart in the rimfire market is Remington's commitment to the same manufacturing rigor you'd expect from their centerfire ammunition lines. Consistency matters in .22 LR—especially when you're feeding high-round-count sessions or training. Every cartridge in this 525-count pack receives the same quality control attention, so you can trust your gun won't short-stroke or fail to perform due to ammunition variables. For shooters burning through .22 LR regularly, that reliability adds up.

The 40-grain lead round nose projectile is the workhorse of rimfire shooting: accurate enough for small-game hunting and precision plinking, yet affordable in bulk. Load up a 525-round box and you've got a serious day—or weeks—of shooting without constantly restocking. Thunderbolt is a smart choice for anyone looking to keep shooting without breaking the bank or sacrificing the consistency that makes training and sport shooting enjoyable.

Key Features

• High-velocity 1255 fps muzzle velocity for reliable performance
• Lead round nose projectile—proven design for target shooting and plinking
• 525 rounds per box—bulk pack for high-volume shooters
• Manufactured to Remington's centerfire ammunition standards for consistency
• Suitable for .22 LR rifles and handguns

Specifications

Frequently Asked Questions

What .22 LR firearms will this ammunition work with?

Remington Thunderbolt .22 LR is suitable for any rifle or handgun chambered in .22 LR, including semi-automatic and bolt-action rifles, as well as .22 LR pistols and revolvers.

Is Remington Thunderbolt good for hunting?

The 40-grain lead round nose is capable of small-game hunting applications where .22 LR is appropriate. For target shooting and plinking, it's an excellent choice at volume.

How much ammunition is in each box?

This product contains 525 rounds per box, making it a practical bulk pack for regular shooters.

Why choose Thunderbolt over cheaper rimfire brands?

Remington manufactures Thunderbolt to the same quality and consistency standards as their centerfire ammunition lines, which reduces the risk of misfires or performance inconsistencies—especially important during high-volume shooting sessions where ammunition variables can become noticeable.