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Parts Kits - Products

21 - 40 of 91 results
Upgrade your AR-15 with the Enhanced Lower Parts Kit by Battle Arms Development 🔧 Precision engineered with Investment Cast items for robust performance. Get started on your build today! 🔫
BATTLE ARMS DEVELOPMENT INC. AR-15 INVESTMENT CAST COMPLETE ENHANCED LOWER PARTS KIT
AR-15 INVESTMENT CAST COMPLETE ENHANCED LOWER PARTS KIT
BATTLE ARMS DEVELOPMENT INC.
In stock
£189.90 *
0
🔧 Upgrade your M5 (.308) with the Aero Precision AR .308 Upper Parts Kit! Includes Forward Assist, Ejection Port Cover & more. Get started on your build today! 🔨
AERO PRECISION AR .308 UPPER PARTS KIT
AR .308 UPPER PARTS KIT
AERO PRECISION
In stock
£36.90 *
0
🔧 Keep your AR-15 in top condition with the BROWNELLS Armorer's Small Parts Kit. Perfect for repairs & builds! Get your comprehensive AR-15 kit now. 🔫✨
BROWNELLS AR-15 ARMORER'S SMALL PARTS KIT
AR-15/M16 ARMORER'S SMALL PARTS KIT
BROWNELLS
In stock
£719.90 *
5
🔧 Build your AR-15 with ease! Get the complete Rise Armament Upper Parts Kit 🛠️ - includes Dust Cover, Forward Assist & more. Perfect for DIY gunsmiths. Learn more!
RISE ARMAMENT AR-15 UPPER RECEIVER PARTS KIT
AR-15 UPPER RECEIVER PARTS KIT
RISE ARMAMENT
In stock
£49.90 *
0
🔧 Keep your AR .308 in top shape with Aero Precision's M5 Field Repair Kit. Perfect for quick fixes at the range! Get started now & never miss a shot. 🎯
AERO PRECISION AR .308/M5 FIELD REPAIR KIT
AR .308/M5 FIELD REPAIR KIT
AERO PRECISION
In stock
£29.90 *
0
🔧 Build your AR-15 with Aero Precision's Lower Parts Kit featuring Magpul MOE Grip in Black/FDE. ✅ Mil-spec quality, versatile options! Get started on your custom build today! 🛒
AERO PRECISION AR-15 LOWER PARTS KIT W/ MOE GRIP - FDE
AR-15 LOWER PARTS KITS W/ MOE GRIP
AERO PRECISION
In stock
£154.90 *
0
🔧 Build your AR-15 with Aero Precision's MOE SL Lower Parts Kit minus FCG! Choose from Black or FDE grips to customize your firearm. Get started on your build today! ✨
AERO PRECISION AR-15 MOE SL LOWER PARTS KIT MINUS FCG - BLACK
AR-15 MOE SL LOWER PARTS KITS W/O FIRE CONTROL GROUP
AERO PRECISION
In stock
£94.90 * £79.90 - £94.90*
0
Upgrade your AR-15 with the Armaspec Stainless Lower Parts Kit 🛠️. Perfect for custom builds, excludes pistol grip/fire-control. Quality assured with a lifetime warranty. Shop now! 🔫
ARMASPEC STAINLESS LOWER PARTS KIT .223/5.56 BLACK
AR-15 STAINLESS LOWER PARTS KITS .223/5.56
ARMASPEC
In stock
£119.90 *
0
🔧 Upgrade your AR-15 with the ALG Defense Lower Parts Kit incl. ACT Trigger! Perfect for builders. Choose with/without grip. ✨ Get started on your custom build now!
ALG DEFENSE AR-15 LOWER PARTS KIT WITH GRIP W/ ACT TRIGGER
AR-15 LOWER PARTS KIT W/ ACT TRIGGER
ALG DEFENSE
In stock
£174.90 * £169.90 - £174.90*
0
🔧 Build your AR-15 with precision using the Armaspec Stainless Lower Parts Kit for .223/5.56! 🇺🇸 Made in USA with a Lifetime Warranty. Get started on your gun project now! 🔫
ARMASPEC GUN BUILDERS STAINLESS LOWER PARTS KIT .223/5.56 BLACK
AR-15 GUN BUILDERS LOWER PARTS KITS STAINLESS .223/5.56
ARMASPEC
In stock
£114.90 *
0
🔧 Upgrade your AR-15 with the Aero Precision M4E1 Lower Parts Kit featuring a Magpul MOE SL® Grip in FDE. Perfect for custom builds. Shop now! 🛒
AERO PRECISION M4E1 LOWER PARTS KIT W/ MOE SL GRIP - FDE
M4E1 LOWER PARTS KITS W/ MOE SL GRIP
AERO PRECISION
In stock
£139.90 *
0
🛠️ Upgrade your AR-15 with the EGW EVOLVED AR Lower Parts Kit! Precision-machined for quality & corrosion resistance. 🇺🇸 Made in the USA. Learn more! 🔩🔧
EGW EVOLVED AR LOWER PARTS KIT
EVOLVED AR LOWER PARTS KIT
EGW
In stock
£144.90 *
0
Upgrade your AR-15 with the Strike Industries Enhanced Lower Receiver Parts Kit 🛠️. Experience a smooth 4.5-5.5 lb trigger pull. Learn more & upgrade now! 🔫
STRIKE INDUSTRIES AR ENHANCED LOWER RECEIVER PARTS KIT WITH TRIGGER
AR ENHANCED LOWER RECEIVER PARTS KIT
STRIKE INDUSTRIES
In stock
£124.90 * £84.90 - £124.90*
0
🔧 Build your AR-15 with ease! Get the CMMG Lower Parts Kit featuring high-quality components & color-coded bags for simple assembly. Learn more now! 🛠️
CMMG LOWER PARTS KIT AR-15
AR-15 LOWER PARTS KIT
CMMG
In stock
£94.90 *
4
🔧 Build your AR-15 with precision using the CMMG Gunbuilder's Lower Parts Kit! Lacking trigger & grip for customization. Get started on your build today! 🔫
CMMG AR-15 GUNBUILDER'S LOWER PARTS KIT
AR-15 LOWER GUNBUILDER'S LOWER PARTS KIT
CMMG
In stock
£59.90 *
4.5
🔧 Upgrade your AR .308 with the Strike Industries Enhanced Lower Parts Kit! Excludes FCG for custom setups. ✨ Perfect for builders. Shop now! 🛒
STRIKE INDUSTRIES AR 308 ENHANCED LOWER PARTS KIT W/O FCG
AR308 ENHANCED LOWER PARTS KIT, NO TRIGGER, HAMMER, DISCONNECTOR
STRIKE INDUSTRIES
In stock
£89.90 *
0
🔧 Complete your AR-15 build with the Rise Armament Lower Parts Kit! No fire control/grip included. Get started on your project today! 🛠️ Learn more.
RISE ARMAMENT AR-15 LOWER RECEIVER PARTS KIT
AR-15 LOWER RECEIVER PARTS KIT
RISE ARMAMENT
In stock
£64.90 *
0
🔧 Build your AR-15 with precision using the Aero Precision M4E1 Lower Parts Kit minus FCG. Includes Magpul MOE SL Grip in black. Perfect for custom triggers! 🛒 Learn more!
AERO PRECISION M4E1 MOE SL LOWER PARTS KIT MINUS FCG - BLACK
M4E1 LOWER PARTS KITS W/ MOE SL GRIP, NO FCG PARTS
AERO PRECISION
In stock
£79.90 *
0
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