ianmd11
Member
Has anyone ever owned one of these? or had significant time spent with one? Looking at a new .300, and want to know how reliable they are.
https://grabagun.com/diamondback-db15-300blk-16-mlok-30rd-fde.html
https://grabagun.com/diamondback-db15-300blk-16-mlok-30rd-fde.html
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