HK USC 45 Carbine
Any experts out there seen the lower reciever for the USC that accepts high cap mags. I am also having a hard time finding the short picatinney rails that mount to the hard points on the sides and bottom of the USC. Any suggestions on a source for these items?
Thanks in advance,
Kevin
Thanks in advance,
Kevin
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Go to specialweaponsllc.com. They are the company building the conversion lowers for the USC to accept M3 mags. They also offer a conversion for the SL8 to accept AR15 mags. They will have most stuff needed for the HK products.
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