Ergo Grip Superlite Modular M-LOK Rail, Fits AR/M4, 15", Black Finish 4820-15
Ergo Grip Superlite Modular M-LOK Rail, Fits AR/M4, 12", Black Finish 4820-12
Diamondhead USA, Inc. Low Profile Gas Block, 556NATO, .750", Fits AR-15, Black 3131
Diamondhead USA, Inc. Receiver Height Gas Block, 556NATO, With Rail Overhang, .750", Fits AR-15, Black 3101
Diamondhead USA, Inc. VRS-T Series 3 Free-Floating M-LOK Handguard Rail,Fits AR-15, 13.5", Black Finish 2286
Diamondhead USA, Inc. VRS-T Free-Floating Handguard Rail, AR-15, 10.25", Black 2211
Daniel Defense Barrel, 300 Blackout, 10.3", 1:8 Twist, Black Finish 36-116-06191-018
Daniel Defense DDM4V7 S Complete Upper Receiver Group, 556NATO, 11.5" Barrel, 1:7 Twist, Daniel Defense MFR 10" MLOK Handguard, Bolt Carrier Group, Charging Handle, Daniel Defense Vertical Grip, Black Finish 23-128-00275-047
Daniel Defense Daniel Defense, DDM4 300 S, Complete Upper, 300 Blackout, 10.3" Cold Hammer Forged Barrel, 1:8 Twist, Black Finish, Includes Flash Suppressor, Grip-N-Rip Charging Handle 23-088-19020-047
Daniel Defense Complete Upper Receiver, MK18 URG, 556NATO, 10.3" Hammer Forged Barrel, 1:7 Twist, Flat Top Receiver, Flat Dark Earth Finish 23-004-08013-011
Daniel Defense Complete Upper, MK18 URG, 556NATO, 10.3" Hammer Forged Barrel , 1:7 Twist, Flat Top, Black Finish 23-004-08013-006
Daniel Defense Barrel, Light Weight, 556NATO, 14.5", 1:7 Twist, Mid Length Gas System, Black 07-078-08072-018
Daniel Defense Barrel, Government Profile, 556NATO, 14.5", 1:7 Twist, Mid Length Gas System, Black Finish 07-077-19125-018
Daniel Defense Barrel, Government Profile, 556NATO, 11.5", 1:7 Twist, Carbine Length Gas System, Black Finish 07-077-16522-018
Daniel Defense Barrel, 556NATO, 10.3", 1:7 Twist, Carbine Length Gas System, Black Finish 07-077-16176-018
Daniel Defense Omega Rail, 7.0", M-LOK, Fits AR Rifles, Black Finish 01-005-10696
Doublestar Corp. Doublestar Corp., Right Handed Loop End Plate, Black Finish JT345R
Doublestar Corp. Low Profile .750 Gas Block, Black Finish DSC750
Doublestar Corp. Cloak, Handguard, Black, AR Rifles, 7" DS427
Doublestar Corp. Cloak, 15.5" M-LOK Handguard, Black, Fits AR Rifles, Two QD Swivel Pockets DS423
Doublestar Corp. Extractor Kit, Extractor Spring/Pad/Pin, 3 Gas Rings, O-ring, Black AR790
Doublestar Corp. Bolt Carrier Rebuild Kit, Contains 1 Extractor, 1 Extractor Spring With Bumer Pad, 1 Set of 3 Gas Rings, 1 O Ring, 1 Extractor Pin, 1 Firing Pin, 1 Firing Pin Retaining Pin, 1 Gas Key, 2 Gas Key Screws AR789
Doublestar Corp. Charging Handle w/Tac Latch, Black Finish AR490
Diamondback Barrels Barrel, 9MM, 16", 1:10 Twist, Black Nitride Finish 9MM16M50B10
Diamondback Barrels Barrel, 556NATO, 16", 1:9 Twist, Black Nitride Finish, Carbine Length Gas System, Medium 556C16M50B9
Diamondback Barrels Medium Profile Barrel, 556NATO, 10.5", 1:9 Twist, Carbine Length Gas System, Melonite Finish 556C105M50B9
Diamondback Barrels Medium Profile Barrel, 300 AAC Blackout, 10.5", 1:8 Twist, 5/8" x 24 Thread Pitch, Pistol Length Gas System, Melonite Finish 300P105M50B8
Colt's Manufacturing Complete Upper, 223 Rem/556NATO, 11.5" Lightweight Barrel, Black Finish, Fits AR Rifles, Folding Front Sight, Magpul Rear Back Up Iron Sights, Integrated Rail LE6943CK
Colt's Manufacturing Upper, 556NATO, 11.5", Black LE6933EPR-CK
Colt's Manufacturing Complete Upper, 223 Rem/556NATO, 11.5" Lightweight Barrel, Black Finish, A2 Fixed Front Sight, Magpul BUIS Rear Sight LE6933CK
Colt's Manufacturing Upper, 556NATO, 14.5", Black LE6921EPR-CK
Colt's Manufacturing Complete Upper Reciever, Fits AR, 223 Rem/556NATO, 14.5" Chrome Lined Barrel, 1:7 RH Twist, Magpul Flip-Up Rear Sight, M4 Contour Barrel, Standard Sling Swivel, Bolt Carrier Assembly and Charging Handle, Black Finish, Not Pinned and Welded LE6921CK
Colt's Manufacturing Upper, 556NATO, 16", Black LE6920EPR-CK
Colt's Manufacturing Complete Upper Receiver, 223 Rem/556NATO, 16.1" M4 Barrel, Black Finish, A2 Fixed Front Sight, Magpul BUIS Rear Sight LE6920CK
CMMG MKGS Barrel, 9MM, 8" Length, Black Finish, Includes BCG, Fits AR Rifles 99D517A