Shop  all products Filtered (4) Filters Reset all× AR Lower Parts× Red Dot Mounting× RS Regulate× 4 products found Category Optics(12) Red Dot Mounting(4) Scope Mounting(8) Brand ACE(2) Adaptive Tactical(4) Advanced Technology Inc.(5) Aero Precision(2) Amend2(2) American Defense Mfg.(17) Angstadt Arms(3) Arisaka Defense(15) Armaspec(21) ATI Outdoors(7) B5 Systems(41) Battle Arms Development(15) Bravo Company Mfg.(39) Burris(3) C&H Precision Weapons(51) CMC Triggers(14) CMMG(27) Daniel Defense(3) Doublestar Corp.(1) DPMS(1) Edgar Sherman Design(1) Ergo Grip(2) FN USA(1) Fortis Manufacturing, Inc.(11) GBRS Group(11) Geissele Automatics(9) GG&G, Inc.(3) Glock(3) Hogue(18) Holosun Technologies(6) KAK Industry(9) Kimber(1) Kinetic Development Group(1) KNS Precision(1) Kriss USA(2) LBE Unlimited(26) Leapers - UTG(3) Leupold & Stevens Inc.(2) Limbsaver(2) Lone Wolf Distributors(1) Luth-AR(41) Magpul Industries(104) Maxim Defense Industries(3) MDT(2) Meprolight(3) Mesa Tactical(1) Midwest Industries(7) Mission First Tactical(6) NcStar(3) Odin Works(2) Patriot Ordnance Factory(1) Pearce Grip(1) Phase 5 Weapon Systems(1) Primary Arms(2) ProMag(2) Q LLC(3) Reptilia(31) Rise Armament(30) RS Regulate(4) Ruger(2) Samson Manufacturing(1) San Tan Tactical(2) Seekins Precision(3) Shield Sights(11) SIG Sauer(3) Smith & Wesson(1) Sons of Liberty Gun Works(3) Spike's Tactical(10) Strike Industries(13) Timney Triggers(11) Trijicon(19) Troy Industries(2) TruGlo(5) Unity Tactical(23) Viridian Weapon Technologies(1) Warne Manufacturing(1) Wilson Combat(1) WMD Guns(2) Yankee Hill Machine(2) See more See less Price Range Price Range: 76 — 76 SearchSearch× Show (4) Cancel Default sorting By title: alphabetical By title: reverse By date: oldest first By date: newest first Price Low to High Price High to Low Showing all 4 results RS REG 1913 MINI PIC RAIL MOD UPPER $76.00 Add to cart RS REG AIMPOINT MICRO MODULAR UPPER $76.00 Add to cart RS REG TRIJICON MRO MODULAR UPPER $76.00 Add to cart RS REG TRIJICON RMR MODULAR UPPER $76.00 Add to cart