Start a build Log in

Parts by category

Upper Parts

729 products · page 19 of 25

Filters
Color
Type
Platform
Manufacturer
95 more
Price
to
Reset

Filters
Product TypeColorPlatform Best price
Strike Industries AR Ultimate Dust Cover for .308, Standard _ SI-AR-UDC-E-308Strike IndustriesEjection Cover · AR-10Ejection Cover—AR-10$15.951 store
AR-15 Round Handguard CapLuth-ARAR-15——AR-15$2.484 storesSale
H&K Barrel Nut 5.56x45mm/.223 Cal Fits H&K 416/H&K MR556, BlackH&KBarrel Nut · Black · AR-15Barrel NutBlackAR-15$52.792 stores
45 ACP Extractor ScrewKAK IndustryAR-9——AR-9$2.001 store
458 SOCOM Replacement ExtractorKAK IndustryAR-15——AR-15$18.501 store
5.56 Replacement ExtractorKAK IndustryAR-15——AR-15$15.001 store
7.62x39 Replacement ExtractorKAK IndustryAR-15——AR-15$18.501 store
9MM Extractor ScrewKAK IndustryAR-9——AR-9$2.001 store
9MM Melonite Firing PinKAK IndustryAR-9——AR-9$9.951 store
A1 Rear Sight Aperture Flat SpringKAK Industry———$1.751 store
A1 Rear Sight Roll PinKAK Industry———$1.001 store
AR-15 BCG Cam PinKAK IndustryAR-15——AR-15$4.201 store
AR-15 Extractor Spring InsertKAK IndustryAR-15——AR-15$1.601 store
AR-15 Forward Assist Plunger AssemblyKAK IndustryForward Assist · AR-15Forward Assist—AR-15$12.001 store
AR-15 Forward Assist Roll PinKAK IndustryForward Assist · AR-15Forward Assist—AR-15$1.001 store
AR-15 Forward Assist SpringKAK IndustryForward Assist · AR-15Forward Assist—AR-15$2.001 store
AR-15 Firing Pin Retaining PinKAK IndustryAR-15——AR-15$2.201 store
AR-15 LR-308 Forward Assist KitKAK IndustryForward Assist · AR-10Forward Assist—AR-10$15.001 store
AR-15 M16 556 BCG Firing PinKAK IndustryAR-15——AR-15$7.501 store
AR-15 Trapdoor Ejection Port C-ClipKAK IndustryEjection Cover · AR-15Ejection Cover—AR-15$1.251 store
AR-15 Trapdoor Ejection Port DoorKAK IndustryEjection Cover · AR-15Ejection Cover—AR-15$7.001 store
AR-15 Trapdoor Ejection Port Rod with C-ClipKAK IndustryEjection Cover · AR-15Ejection Cover—AR-15$2.001 store
AR-15 Trapdoor Ejection Port SpringKAK IndustryEjection Cover · AR-15Ejection Cover—AR-15$2.001 store
AR-15 Trapdoor Ejection Port Cover KitKAK IndustryEjection Cover · AR-15Ejection Cover—AR-15$8.501 store
AR15 5.56 Melonite Firing PinKAK IndustryAR-15——AR-15$7.001 store
AR15 Extractor SpringKAK IndustryAR-15——AR-15$0.751 store
AR15 Milspec Bolt EjectorKAK IndustryBolt Assembly · AR-15Bolt Assembly—AR-15$2.501 store
AR15 Milspec Selector Detent Spring/ Ejector SpringKAK IndustryAR-15——AR-15$2.001 store
Carrier Completion Kit- Firing Pin, Cam Pin, FP Retaining PinKAK IndustryAR-15——AR-15$13.901 store
Extractor Pin S-7KAK Industry———$1.501 store
Show 30 more