Rs Reg 1913 Mini Pic Rail Mod Upper DOT Mount High Quality Zipper

High Quality Zipper

A heads-up posture also helps users maintain a neutral spine position which is more comfortable while wearing helmets

Keep the fired cases from your PS90 and P90 from getting lost

and other similar rests

Rs Reg 1913 Mini Pic Rail Mod Upper DOT Mount High Quality ZipperIn 2012" RS Regulate began rolling out the first models of the AK 300 Modular Side Mount System, which now features six fully modular uppers and nine different lowers: a front biased, a rear biased, and a full length lower for most Eastern European AK side rails; a front biased and full length lower for Yugo Serbian rifles; a PSL and and Romanian M10 RH10 rifles; a Century Arms proprietary side rail; and even a rear biased lower for Czech vz. 58s.