Field Spare Parts

[diddlyv]

Spare parts ????? Seems excessive as I have 2 grendels but can see the utility of a second bolt - much quicker to replace than the extractor. Carried a M-16 for 14 years never had anything break or fall off the rifle. With years on rifle ranges the only malfunctions I ever saw were with 20 round magazines and due to the lips being bent. Generally no problems with 30 rounders as the back end of the lips were welded to a tab on the rear of the magazine making it much harder to deform. Newer 20 round mags have the 30 round design and should be incredibly reliable