AR-15 6.5 GRENDEL "MITHRIN" 16-INCH RIFLE FULL BUILD KIT MSRP: $489.99 Was: Now: $390.99 Add to Cart Compare
AR-15 .223 WYLDE "BLASTING ICE" 16-INCH RIFLE FULL BUILD KIT MSRP: $489.99 Was: Now: $390.99 Add to Cart Compare
AR-15 .458 SOCOM "FIRST ACT" 16-INCH RIFLE FULL BUILD KIT MSRP: $499.99 Was: Now: $408.99 Add to Cart Compare
AR-15 5.56 NATO 'SILVER SENTINEL' 16-INCH STAINLESS RIFLE FULL BUILD KIT MSRP: $519.99 Was: Now: $420.99 Add to Cart Compare
AR-15 DD-15A4 20-INCH 5.56 NATO RIFLE FULL BUILD KIT MSRP: $575.99 Was: Now: $480.99 Add to Cart Compare
AR-15 "CIRDAN" 16-INCH 5.56 NATO RIFLE FULL BUILD KIT MSRP: $529.99 Was: Now: $430.99 Add to Cart Compare
AR-15 5.56 NATO 16" CARBINE KIT - BILLET UPPER WITH 15" Angle Cut Clamp on M-Lok Handguard - CERAKOTE FDE SPLATTER MSRP: $589.99 Was: Now: $489.99 Add to Cart Compare
AR-15 5.56 NATO 16" CARBINE KIT - BILLET UPPER WITH 12" Angle Cut Clamp on M-Lok Handguard - CERAKOTE FDE SPLATTER MSRP: $569.99 Was: Now: $469.99 Add to Cart Compare
AR-15 5.56 NATO 16" CARBINE KIT 10" M-LOK HANDGUARD - CERAKOTE ZOMBIE GREEN MSRP: $499.99 Was: Now: $460.99 Add to Cart Compare
AR-15 5.56 NATO 16" CARBINE KIT 12" M-LOK HANDGUARD - CERAKOTE ZOMBIE GREEN MSRP: $499.99 Was: Now: $460.99 Add to Cart Compare
AR-15 5.56 NATO 16" CARBINE KIT 12" M-LOK HANDGUARD - CERAKOTE BRIGHT WHITE MSRP: $499.99 Was: Now: $460.99 Add to Cart Compare
AR-15 5.56 NATO 16" CARBINE KIT 10" M-LOK HANDGUARD - CERAKOTE BRIGHT WHITE MSRP: $499.99 Was: Now: $460.99 Add to Cart Compare
Quick view AR-15 6.5 GRENDEL "MITHRIN" 16-INCH RIFLE FULL BUILD KIT The Mithrin 16-inch AR-15 6.5 Grendel Rifle Full Build Kit from MCS is engineered for precision and reliability. This build kit features a 16-inch barrel made from 4150 Chrome Moly Vanadium, finished with a Nitride treatment, and has a 1:8... MSRP: $489.99 Was: Now: $390.99 Add to Cart Compare
Quick view AR-15 .223 WYLDE "BLASTING ICE" 16-INCH RIFLE FULL BUILD KIT The Blasting Ice 16-inch AR-15 .223 Wylde Rifle Full Build Kit from MCS is engineered for performance and reliability, making it suitable for both novice and seasoned gunsmiths. Crafted with a 4150 Chrome Moly Vanadium barrel, this kit features... MSRP: $489.99 Was: Now: $390.99 Add to Cart Compare
Quick view AR-15 .458 SOCOM "FIRST ACT" 16-INCH RIFLE FULL BUILD KIT The First Act 16-inch AR-15 .458 SOCOM Rifle Full Build Kit from MCS provides all necessary components for a complete assembly, tailored for gunsmiths seeking a robust tactical platform. The kit features a 16-inch Bear Creek barrel made from... MSRP: $499.99 Was: Now: $408.99 Add to Cart Compare
Quick view AR-15 5.56 NATO 'SILVER SENTINEL' 16-INCH STAINLESS RIFLE FULL BUILD KIT "Silver Sentinel" AR-15 Rifle Featuring Davidson Defense Upper 5.56 NATO 16" 416R SS Stainless 1:8T 15" M-Lok Davidson Defense Free Float Handguard Full Build Kit Specifications: Caliber: 5.56 NATO Classification: Rifle Barrel: ELD... MSRP: $519.99 Was: Now: $420.99 Add to Cart Compare
Quick view AR-15 DD-15A4 20-INCH 5.56 NATO RIFLE FULL BUILD KIT The DD-15A4 20-inch AR-15 5.56 NATO Rifle Full Build Kit from MCS provides all the essential components needed for a complete firearm assembly. This kit includes a 20-inch HBAR barrel made from durable 4150 CrMoV steel with a nitride finish,... MSRP: $575.99 Was: Now: $480.99 Add to Cart Compare
Quick view AR-15 "CIRDAN" 16-INCH 5.56 NATO RIFLE FULL BUILD KIT The Cirdan 16-inch AR-15 5.56 NATO Rifle Full Build Kit from MCS is designed for gunsmiths and firearm enthusiasts seeking a durable and custom assembly option. This kit features a 16-inch 5.56 CMV barrel made from 4150 CrMoV steel with a 1:7... MSRP: $529.99 Was: Now: $430.99 Add to Cart Compare
Quick view AR-15 5.56 NATO 16" CARBINE KIT - BILLET UPPER WITH 15" Angle Cut Clamp on M-Lok Handguard - CERAKOTE FDE SPLATTER INCLUDES: 5.56 NATO 16" Inch Barrel 1:7 Twist Parkerized Finish Carbine Length Gas System Cerakote Splatter| AR-15 Mil-Spec Upper Receiver -Base FDE- Pattern-Burnt Bronze-OD Green-Gold- Made in U.S.A CERAKOTE SPLATTER| AR-15 15’’ ANGLE CUT... MSRP: $589.99 Was: Now: $489.99 Add to Cart Compare
Quick view AR-15 5.56 NATO 16" CARBINE KIT - BILLET UPPER WITH 12" Angle Cut Clamp on M-Lok Handguard - CERAKOTE FDE SPLATTER INCLUDES: 5.56 NATO 16" Inch Barrel 1:7 Twist Parkerized Finish Carbine Length Gas System Cerakote Splatter| AR-15 Mil-Spec Upper Receiver -Base FDE- Pattern-Burnt Bronze-OD Green-Gold- Made in U.S.A CERAKOTE SPLATTER| AR-15 12’’ ANGLE CUT... MSRP: $569.99 Was: Now: $469.99 Add to Cart Compare
Quick view AR-15 5.56 NATO 16" CARBINE KIT 10" M-LOK HANDGUARD - CERAKOTE ZOMBIE GREEN Includes: 5.56 NATO 16" Inch Barrel 1:7 Twist Parkerized Finish Carbine Length Gas System (Made in USA) AR-15/47/9/300 Stripped Upper Receiver (Made in USA) .750 Low Profile Gas Block and Sliver Carbine Length Gas Tube - Assembled AR-15 Collapsible... MSRP: $499.99 Was: Now: $460.99 Add to Cart Compare
Quick view AR-15 5.56 NATO 16" CARBINE KIT 12" M-LOK HANDGUARD - CERAKOTE ZOMBIE GREEN Includes: 5.56 NATO 16" Inch Barrel 1:7 Twist Parkerized Finish Carbine Length Gas System (Made in USA) AR-15/47/9/300 Stripped Upper Receiver (Made in USA) .750 Low Profile Gas Block and Sliver Carbine Length Gas Tube - Assembled AR-15 Collapsible... MSRP: $499.99 Was: Now: $460.99 Add to Cart Compare
Quick view AR-15 5.56 NATO 16" CARBINE KIT 12" M-LOK HANDGUARD - CERAKOTE BRIGHT WHITE Includes: 5.56 NATO 16" Inch Barrel 1:7 Twist Parkerized Finish Carbine Length Gas System (Made in USA) AR-15/47/9/300 Stripped Upper Receiver (Made in USA) .750 Low Profile Gas Block and Sliver Carbine Length Gas Tube - Assembled AR-15 Collapsible... MSRP: $499.99 Was: Now: $460.99 Add to Cart Compare
Quick view AR-15 5.56 NATO 16" CARBINE KIT 10" M-LOK HANDGUARD - CERAKOTE BRIGHT WHITE Includes: 5.56 NATO 16" Inch Barrel 1:7 Twist Parkerized Finish Carbine Length Gas System (Made in USA) AR-15/47/9/300 Stripped Upper Receiver (Made in USA) .750 Low Profile Gas Block and Sliver Carbine Length Gas Tube - Assembled AR-15 Collapsible... MSRP: $499.99 Was: Now: $460.99 Add to Cart Compare
