I've been on the lookout for a long time for a cheap one for my first AR. I saw the two below on PSA today and was wondering if someone(s) could give a recommendation. I'm not too familiar with the PSA branded ARs so that's another reason for this post. The two I'm looking at are below. Same price - one's a Ruger, the other PSA.
http://palmettostatearmory.com/psa-16-m4-5-56-nato-1-7-nitride-moe-ept-freedom-rifle-with-rear-mbus-516446600.html
http://palmettostatearmory.com/ruger-16-ar15-5-56-adjustable-rapid-deploy-rear-sight-rifle-8500.html?trk_msg=Q85UG4BMAEAKR8FRN6UQPOIVI8&trk_contact=RPE3Q73SMCJK99OLVQF641CCG8&trk_sid=MIDD9AJ1HO3RIB6MMGNUGLAQTS&utm_source=Listrak&utm_medium=email&utm_term=http%3a%2f%2fpalmettostatearmory.com%2fruger-16-ar15-5-56-adjustable-rapid-deploy-rear-sight-rifle-8500.html&utm_campaign=Daily+Deal+Email&utm_content=5%3a00+Email
http://palmettostatearmory.com/psa-16-m4-5-56-nato-1-7-nitride-moe-ept-freedom-rifle-with-rear-mbus-516446600.html
http://palmettostatearmory.com/ruger-16-ar15-5-56-adjustable-rapid-deploy-rear-sight-rifle-8500.html?trk_msg=Q85UG4BMAEAKR8FRN6UQPOIVI8&trk_contact=RPE3Q73SMCJK99OLVQF641CCG8&trk_sid=MIDD9AJ1HO3RIB6MMGNUGLAQTS&utm_source=Listrak&utm_medium=email&utm_term=http%3a%2f%2fpalmettostatearmory.com%2fruger-16-ar15-5-56-adjustable-rapid-deploy-rear-sight-rifle-8500.html&utm_campaign=Daily+Deal+Email&utm_content=5%3a00+Email