Posted: 7/14/2015 5:34:08 PM EDT
| Anyone who owns an FN SPR, mic out the barrel for me? Trying to find as close of a match to the contours I can, thanks! |
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From a post on the old Sniper's Hide, 2010:
"Here's the SPR barrel contour: At the chamber it measures 1.1375", straight taper down to .924" at 24" muzzle and .975" at 20" muzzle. TSR/PBRs are lighter. They run basically a Winchester Coyote taper. The taper is not straight, but drops off just forward of the chamber (about 3.5 inches in front of receiver). Starts at 1.1375" at the chamber, ends at .720" at the 24" muzzle, .760" at the 20" muzzle." |