Sentence:  Editor John T. Amber has <WSD>ram-packed</WSD> its 400 giant pages with everything you want to know about guns from the earliest Winchesters (like my Model 1866) to the newest stainless steel revolvers! Handloading, ballistics charts, antique and custom guns, field tests, target shooting and more are covered in remarkable detail. 
Meaning of the word marked with <WSD> tags:  To fill to capacity.