ImpactDataBooks.com

This page allows you to true your ballistic calculator data with your real world data.

There are 10 double sided pages in each set of the LD-SH-BCDS.

• Standard Size pages have 3 holes and they measure 8½ x 5½ inches.
• Pocket Size pages have 6 holes and they measure 6 x 4 inches.
• Our refill pages do not fit in the Rite N Rain brand binders.

In an effort to clarify and reduce phone calls and emails, our refill pages ONLY fit in our binders and only for the proper book size. Therefore, unless you have a binder from us, it is safe to say that 99.99% of the time our refill pages will not work in another binder you may have laying around.