KAC Uppers Things To Know Before You Buy
Two pushbutton (aka QD or snap-in) sling swivel attachments arrived Along with the SR-15E3 and there are actually ambidextrous holes to snap them into to the SOPMOD buttstock and at a few spots on each side on the upper and decreased receivers.The very first stage is actually a ‘no-poundage’ stage the place barely any resistance is felt through