MOA Data Cards

good for quick referencing your MOA/MIL drop at distance

Advantages: small can be taped to side of rifle, can track scope in 50 yard increments out to 1050 then 100 yard increments from 1050-1400

Disadvantages: Not water proof.

I think it a great product, as a professional shooter, it is something that I have always created for myself, but to have a standardized card is better, especially for the price.

Advantages: Cheap, concise, compact

Disadvantages: Should be made with Rite-in-the-Rain paper