Knights Armament Company SR-15, CQB Mod2, Complete Upper Receiver, 556NATO, 11.5" Hammer Forged Barrel, Black Finish, MLOK 31963
Knights Armament Company SR-15, Carbine Mod2, Complete Upper Receiver, 556NATO, 14.5" Hammer Forged Barrel, Black Finish, MLOK 31949
Knights Armament Company URX 3.1, Rail, 13.5", Upper Receiver Extending Rail Adapter System, Black Finish 30325
Knights Armament Company Ambidextrous Magazine Release Kit, Black 20470-1
Knights Armament Company Free Float RAS, Rail, Black, AR-15, Carbine 20208
Knights Armament Company SR-25, Precision Rifle Complete Upper Receiver, 6.5 Creedmoor, 22" Mid-Weight Precision Profile Barrel, 1:8 RH Twist, QDC 3-Prong Flash Suppressor, Black Finish, 18" URX4 MLOK Handguard 100223
KE Arms Upper, Forged, 223 Rem/556NATO, Black Finish, w/Forward Assist and Dust Cover, M4 Feed Ramps and T-Marked 1-50-03-008
Kinetic Development Group, LLC Scarging Handle, Ambi, SCAR Charging Handle, Flat Dark Earth Finish SCP5-021
Kinetic Development Group, LLC Scarging Handle, Ambi, SCAR Charging Handle, Black Finish SCP5-020
Kinetic Development Group, LLC SCAR MREX M-Lok MKII Handguard, 2.2", Flat Dark Earth, Fits SCAR 16s/17s, Includes 2 M-Lok Pic Rail Sections MRX5-MK2-140
Kinetic Development Group, LLC SCAR MREX M-Lok MKII Handguard, 2.2", Black, Fits SCAR 16s/17s, Includes 2 M-Lok Pic Rail Sections MRX5-MK2-040
I.O. Inc. Upper Receiver, 223 Rem/556NATO, 7.5" Barrel, 7" Rail, Black Finish AARUML7
I.O. Inc. Upper Receiver, 223 Rem/556NATO, 16" Barrel, 15" M-Lok Rail, Black Finish, Does not include BCG or Charging Handle AARUML15
I.O. Inc. Low Profile Gas Block, .750", (Roll Pin and Gas Tube Not Included) 13013325
Impact Weapons Components End Plate, Black Melonite Finish, QD End Plate RLby Impact Weapons Components QDENDPLATEIWC
Hogue OverMolded Grip/Forend Kit, Longer Yugo Version, Fits AK-47 & AK-74 Variants, Black Finish 74018
Hogue Forend, Rifle Length, Free Float with OverMolded Gripping, Accessory Attachment, Black Finish 15074