SK Semi-Auto Rifle .22 LR 40gr Ammo, 50-Round Box

SK Semi-Auto Rifle .22 LR 40-grain ammunition (brand part no. 420148) is engineered to outperform the crowded field of ordinary semi-auto rimfire ammunition, delivering pinpoint accuracy while functioning flawlessly through the popular semi-auto .22 platforms shooters actually run. SK loads a 40-grain bullet in a reloadable brass case, built specifically to cycle reliably through 10/22-style rifles, AR-pattern .22 rimfire rifles, and other common semi-auto rimfire platforms without the feeding hiccups cheaper ammunition can introduce. This is rimfire ammunition for shooters who want dependable function first and accuracy second, not the other way around.

Key Specifications

• The caliber is .22 LR, the world’s most common rimfire chambering.
• The bullet weighs 40 grains, a standard weight for semi-auto rimfire function.
• The case is made of brass, giving reloaders a durable, reusable case for handloading.
• SK engineers this load for pinpoint accuracy rather than generic plinking performance.
• It is built to function flawlessly through 10/22-style, AR-pattern, and other semi-auto .22 platforms.
• Cost works out to about 0.19 dollars per round, affordable for high-volume semi-auto shooting.
• Each box holds 50 rounds, a practical count for a range session.
• SK packages this load in cases of 2 boxes, totaling 100 rounds for shooters who buy ahead.
• The loaded box ships at approximately 0.4 pounds, a useful reference for order planning.

Frequently Asked Questions

What semi-auto rifles is this load built for? SK engineers it to function flawlessly through 10/22-style rifles, AR-pattern .22 rimfire rifles, and other common semi-auto platforms.

Is this load accurate enough for more than plinking? Yes, SK engineers it specifically for pinpoint accuracy, not just reliable cycling.

How many rounds come in a case? A full case includes 2 boxes of 50 rounds each, totaling 100 rounds.

Buy SK Semi-Auto Rifle .22 LR Ammo

Feeding issues in a semi-auto .22 usually come down to cheap ammunition, and SK is built specifically to eliminate that variable. Stock a box or a case before your next range day. Order from our Lubbock, Texas gun shop and it ships fast to your door.