Partial Upper Receivers
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Rainier Arms RUC PRO MK1 5.56 NATO Partial Upper Receiver★ ReviewsPopup content startsclose Popup
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from real shoppers4.8 star rating 29983 Reviews- Site Reviews
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Thank you for posting a review!We value your input. Share your review so everyone else can enjoy it too.Thank you for posting a review!Your review was sent successfully and is now waiting for our staff to publish it.Verified Reviewer0.0 star rating12/22/24RRaul B.Verified Buyer5.0 star rating12/21/24Gray ghost Precision stripped lower receiverReview by Raul B. on 21 Dec 2024 review stating Gray ghost Precision stripped lower receiverGGP Cornerstone came in perfect condition. Just a great starting lower! The fit and finish are on point! Second one! Thank you Rainier ArmsOn Grey Ghost Precision Cornerstone AR-15 Forged Stripped LowerGGeorge A.Verified Buyer5.0 star rating12/20/24It’s a go!!Review by George A. on 20 Dec 2024 review stating It’s a go!!Initials, impressive. Will soon be set for in door.On GRAND POWER Stribog SP9A3G 9mm Sub Pistol - 8"JJOHN B.Verified Buyer5.0 star rating12/20/24AR MagsReview by JOHN B. on 20 Dec 2024 review stating AR MagsGreat mags at a fantastic price and quick shipping. Communication was outstandingOn Amend2 MOD 2 AR15 30 Round Magazine - Black (10 Pack)TTroy M.Verified Buyer5.0 star rating12/19/24Great lower!Review by Troy M. on 19 Dec 2024 review stating Great lower!Great lower!! Great price!!On Nomad 9 Enhanced Frame For Glock 19 Gen 5 w/ MagwellJJeffrey S.Verified Buyer5.0 star rating12/19/24The only buffer system I ever use in my personal gunsReview by Jeffrey S. on 19 Dec 2024 review stating The only buffer system I ever use in my personal gunsThese are my secret weapon that I run on all my rifles. From my 14. 5 run and gun to my 308 20" LMT mars-h. I wouldn't run any other buffer system. Whatever black magic JP bakes in means my rifles always cycle, and recoil softly.
I'm pretty sure this one went in my 308.On JP Enterprises AR-15 Silent Captured Spring Gen 2 - H2 Buffer$550.00 - $625.00 -
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- Caliber 5.56 NATO Remove This Item
- Barrel Length 16" Remove This Item
- Gas System Length Mid Remove This Item
- Rail Length 15" Remove This Item
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