Are there size limitations for scope rings on compact rifles?

Choosing the Right Scope Ring Size

When selecting scope rings for a compact rifle, it’s crucial to consider the action diameter and the surrounding stock material. Most compact rifles have a larger action diameter, which can accommodate larger scope rings. However, the stock material and the surrounding area around the action can limit the scope ring size. A general rule of thumb is to choose a scope ring that is 0.1-0.2 inches smaller than the action diameter.

Measuring Action Diameter

To determine the maximum scope ring size, you need to measure the action diameter of your rifle. This can be done by placing a caliper on the action and taking a measurement. The action diameter is typically measured across the bolt face or the diameter of the action itself. For example, if your rifle has an action diameter of 1.25 inches, you can choose a scope ring that is up to 1.45 inches in diameter.

Considering the Stock Material

In addition to the action diameter, you also need to consider the stock material and the surrounding area around the action. The stock material can be a limiting factor, as it may not be able to accommodate a larger scope ring. For example, if your rifle has a wooden stock, you may not be able to use a scope ring larger than 1.8 inches in diameter. On the other hand, if your rifle has a synthetic stock, you may be able to use a larger scope ring. Always consult the manufacturer’s recommendations for scope ring size to ensure proper fitment.