JP Enterprises Upper Assembly, 14.5 Barrel, .223 Adjustable Gas, Silver Thermal Dissipator Matte Black

The JP-15(TM) is a general purpose rifle with all the performance features of our billet models packed into our high-quality but less expensive 7075 mil-spec forged JP receiver set. ItA's a tremendous value for the dollar and will deliver outstanding performance for any application: recreation, varmint, competition or duty. It includes our JP Supermatch(TM) barrel with a high-efficiency JP compensator perfectly blended and timed to the barrel, JP adjustable gas system, proprietary JP Thermo-fit(TM) barrel installation method, single-stage JP Fire Control System for sub-MOA accuracy and the JP MK III Hand Guard system for maximum versatility. If you've shopped around, you know that a JP-15(TM) is a great buy.This Upper Assembly Build SheetJP15UA: JP15 Complete Upper AssemblyOPToJP15UA: Small frame top charge forged upper assembly, matte black finishoRAD-RAPTOR-LT15: Radian Raptor-LT over-molded ambidextrous charging handle for use with AR15/M16oJPSM223-14.5L8M: Supermatch Barrel.223 Chamber14.5" Light Contour1:8 TwistMid-Lenght Gas SystemoJPTRE3-2S: 3-Port Compensator1/2"-28 TPI.750 OD.281 ExitStainlessPin Comp: Modify Barrel and Brake for Pinned CompoJPTD650S SLV: Short Thermal DissipatorSilver.650 BBL6.125"oJPHG3-1M-RC: MK III Free-floating rapid cofiguration hand guardRifle length 12.5" Overall LengthKnurledMatte Black Hard Coat AnodizedoJPGS-9D: Two-Piece Adjustable Gas Block with Detent.750 BoreBlack StainlessLow Profile oJPBC-3SP: Low Mass Bolt Carrier for Small Frame (.223)Polished 416Stainless FinishoJPEB-223: Enhanced Bolt Assembly .223, DLC FinishoFP223 STD: .223 Standard Firing Pin223 UPPER PACK: Upper Accessory Pack