Do they still make and sell the popsicle-stick-shaped beef jerky in plastic jars?

Beef jerky that comes in popsicle-stick-shaped pieces and is packaged in plastic jars is commonly referred to as "Slim Jim" jerky. The Slim Jim brand is still in production and is sold in various stores and supermarkets. However, the appearance and packaging of Slim Jim jerky may vary depending on the region and distribution channels.

It's worth noting that Slim Jim products are not solely beef jerky, but rather a type of processed meat snack made from beef, pork, or turkey. They are usually seasoned and flavored to enhance their taste.

If you are looking for the classic Slim Jim jerky in plastic jars, you may find them in the snack aisle or near other meat snacks in your local grocery store. However, as mentioned earlier, the availability and packaging may vary based on location.