JP Enterprises JP-15 Top-Charge 6mm ARC 18" Rifle The JP Enterprises JP-15 Top-Charge in 6mm ARC delivers precision-built AR performance optimized for accuracy and reliability, and Battlehawk Armory is proud to offer this custom configuration. Built on a small-frame forged lower and Mil-Spec A3 upper with a top-charge forged upper assembly, it features an 18-inch Supermatch cut-rifled light contour barrel with a 1:7.5" twist, Rifle +1 gas system, and black Teflon finish. The JP 3-port compensator, two-piece adjustable ultra-low-profile gas block, and XL rifle-length M-Lok handguard complete a balanced, shootable package finished in matte black. Premium JP and supporting components include a full-mass bolt carrier, enhanced 6.5 Grendel/ARC bolt with DLC finish, Radian Raptor-LT ambidextrous charging handle, Gen 2 Silent Captured Spring System with H2 buffer, and a JP interchangeable competition/recreational trigger set at 3.0-3.5 lbs with a curved modular shoe. Additional enhancements include an ambidextrous magazine release, enhanced bolt catch, Magpul ACS-L stock, Magpul MOE-K2 grip, reversible full-throw safety, and a 10-round Duramag magazine. Hand-built with JP's reputation for match-grade quality and attention to detail, this JP-15 Top-Charge 6mm ARC rifle is ready for precision shooting, competition, or field use. Add the JP Enterprises JP-15 Top-Charge 6mm ARC 18" Rifle to your collection at Battlehawk Armory today. Specifications Manufacturer: JP Enterprises Model: JP-15 Top-Charge Caliber: 6mm ARC Capacity: 10+1 Magazines Included: (1) 10-round Duramag Barrel Length: 18" Barrel: Supermatch cut-rifled, light contour, 1:7.5" twist, Rifle +1 gas system, black Teflon Muzzle Device: JP 3-port compensator, 5/8x24 Upper Receiver: Small frame top-charge forged, matte black Lower Receiver: Small frame forged, matte black Handguard: JP M-Lok XL rifle length (15.5" OAL), rock blasted black hard coat anodized Gas Block: JP two-piece adjustable with detent, .750 bore, ultra low profile, black stainless Bolt Carrier: JP full mass for small frame Bolt: JP Enhanced Bolt Assembly 6.5 Grendel/ARC, DLC finish Charging Handle: Radian Raptor-LT over-molded ambidextrous Trigger: JP interchangeable competition/recreational, 3.0-3.5 lbs, curved modular shoe Stock: Magpul ACS-L carbine, mil-spec, black Grip: Magpul MOE-K2, black Buffer System: Gen 2 Silent Captured Spring with H2 heavy buffer Safety: JP reversible full-throw with modular levers Additional Features: Ambidextrous magazine release, enhanced bolt catch, microfit takedown pins, enhanced carbine buttstock lock plate with QD This Rifle's Build Sheet: JP15: Small Frame Rifle with Forged Lower Mil-Spec A3 Upper OPToJP15UA: Small Frame Top Charge Forged Upper Assembly, Matte Black Finish oRAD-RAPTOR-LT15: Radian Raptor-LT Over-Molded Ambidextrous Charging Handle for Use with AR15/M16 oJPSMCR6ARC-18L7.5R1P-BT: Supermatch Cut Rifled Barrel, 6mm ARC, 18" Light Contour, 1:7.5" Twist, Rifle +1 Gas System, Black Teflon oJPTRE3-324B: 3-Port Compensator, 5/8"x24 TPI, .750 OD, .350 Exit, Black oJPHGM-6M: M-Lok Series Hand Guard, XL Rifle Length (15.5" OAL), Rock Blasted Black Hard Coat Anodized oJPGS-11D2: Two-Piece Adjustable Gas Block with Detent, .750 Bore, Black Stainelss, Ultra Low Profile oJPBC-2: Full Mass Bolt Carrier for Small Frame (.223) oJPEB-6.5G: Enhanced Bolt Assembly 6.5 Grendal, DLC Finish oFP223 STD: .223 Standard Firing Pin OPToJP15LA: Small Frame Forged Lower Assembly, Matte Black Finish oMC-AMC: Ambidextrous Magazine Release oEMC-BLK: Enhanced Magazine Release Button, Black oJPEBC-223: Enhanced Bolt Catch, .223 oMAG378-ACSL-BLK: Magpul ACSL Carbine Stock, Mil-Spec, Black oJPCBS-N-P: Enhanced Carbine Buttstock Lock Plate with QD Attachment and Castle Nut oMAG522-BLK: Magpul MOE-K2 Pistol Grip, Black oCARBINE SCS2-15H2: Gen 2 Silent Captured Spring System for Small Frame with H2 Heavy Buffer oFC-IC3.0 LBS: Interchangeable Trigger; Competition/Recreational 3.0-3.5 LBS; Trigger Spring: Yellow; Hammer Spring: Yellow oFC-M-CURVED-BLK: Modular Trigger; Style/Color: Curved/Black oJPFC-S-FT: Reversible Safety, Full Throw Install oJPSL1-BLK: Modular Lever, Black oJPSL2-BLK: Modular Low Profile Lever, Black MAG-6.5G10D: Duramag 10-Round Magazine, 6.5 Grendel/6 ARC oJPTDP-223F: Microfit Take Down Pin, .223 Front oJPTDP-223R: Microfit Take Down Pin, .223 Rear