Air Arms S400 Classic Walnut 177 Complete Specs and Full Gun Specifications

The Air Arms S400 is the most popular top class, single-shot, precharged pneumatic sporter of them all and for a host of good reasons. Developed and built with the same care and precision as its 10-shot stablemate, the S400 is as comfortable in the hunting field as it is on the Hunter Field Target course. Here's a perfectly balanced sporter for those who want the best, in a proven, uncomplicated format. From its clean good looks to that renowned, rock-solid performance, the Air Arms S400 really could be the rifle you've been waiting for.