Length

•  5" (1)
•  10.5" (1)
•  14.5" (1)
•  16" (6)
•  18" (1)
•  22" (3)

Compatibility

•  AR-10 (14)
•  AR-15 (58)
•  AR-15, AR-10, M16 (60)
•  KAC (2)
•  SR-15 (2)

Capacity

•  10 Rd (2)

Thread 1

•  1/2"-28 (11)
•  5/8"-24 (9)

Model

•  11.5" Lightweight Complete Upper (1)
•  16" Bull Barrel Complete Upper (1)
•  16" Lightweight Complete Upper (1)
•  16MBUP-556 (1)
•  16MBUP-556-L (1)
•  18" MARK12 COMPLETE UPPER (1)
•  20" Bull Barrel Complete Upper (1)
•  22RB (1)
•  24" Bull Barrel Complete Upper (1)
•  450 Bushmaster (2)
•  458 SOCOM (1)
•  556 SOCOM (1)
•  A1 (4)
•  AR57LEM (1)
•  BALIOS-LITE (1)
•  Banshee 100 (3)
•  Banshee 200 (2)
•  Banshee 300 (2)
•  Billet (4)
•  Billet Upper (1)
•  Black Diamond Specter XL Carbine Top End (1)
•  Carbine (1)
•  CQB (1)
•  DDM4V7 (1)
•  DDM4V7 S (1)
•  Forged (1)
•  GAU (1)
•  Gen 1 (1)
•  Gen 2 (2)
•  Gen 3 (1)
•  HBC (1)
•  Integrated Rail Mounting Technology (1)
•  iRMT-3 V3 (1)
•  LE (1)
•  Lightweight Carbine Kit (1)
•  M-LOK (1)
•  M4 (3)
•  M4-22 Gen II Pro Upper (1)
•  M4A1 (1)
•  M4A3 (1)
•  M4E1 (3)
•  MBA-4 Carbine Stock (2)
•  Mid Length (2)
•  Mil-Spec (1)
•  Milled (1)
•  MK1 (1)
•  Mk3 (1)
•  Mk4 DTR (1)
•  MK4T (2)
•  MK18 (2)
•  Mod-2 (2)
•  Mod 1 (1)
•  MUR (1)
•  NC15A3 (1)
•  Optics Ready Carbine (1)
•  Oracle (1)
•  Palouse-Lite (2)
•  Predator (1)
•  Resolute 100 (4)
•  Resolute 200 (1)
•  Resolute 300 (1)
•  SPEC15 (2)
•  SR-15 (1)
•  SR-25 (1)
•  STAG-15 (1)
•  STAG-15L (1)
•  Stripped (6)
•  Target (1)
•  Upper (10)
•  Upper Advanced Receiver (1)
•  Upper Parts Kit (1)
•  Urban Tactical Pistol (2)
•  V9 (1)
•  VEX-SS (1)
•  Workhorse (1)
•  YHM-15 (1)
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Barrel Length

•  5" (2)
•  7.75" (1)
•  8" (5)
•  8.5" (1)
•  9" (1)
•  10.3" (2)
•  10.5" (5)
•  11,5" (7)
•  12,25" (1)
•  14,5" (3)
•  16" (46)
•  16" (14.5" With Pinned Brake) (2)
•  16,1" (6)
•  16,5" (1)
•  17" (1)
•  18" (5)
•  20" (5)
•  22" (1)
•  24" (2)
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Type of Barrel

•  1:7 (5)
•  1:7 Twist (1)
•  1:8 (9)
•  1:9 (1)
•  1:10 (2)
•  1:16 (7)
•  Fluted (1)
•  Stainless (2)

Subcategory

•  Complete Upper Receivers (13)
•  Rifle Barrels (8)
•  Upper Parts Kit (2)
•  Upper Receivers (159)

Material

•  41V50 Chrome Moly Vanadium Steel (6)
•  4140 Chromoly steel (1)
•  4150 CroMoV (1)
•  7075-T6 Aluminum (11)
•  Aluminum (1)
•  Aluminum 7075 (4)
•  Aluminum Alloy (4)
•  Forged Aluminum (1)
•  Stainless Steel (3)
•  Steel (1)
•  Steel/Aluminum (1)
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Sights

•  A2 (1)
•  A2 Front (4)
•  Back Up Iron Sights (1)
•  Flat Top (16)
•  Front Sight Post (2)
•  None (1)
•  YHM Flip Front and Rear Sight (1)

Accessories

•  1 Mag (1)
•  7.8" forend 8 position picatinny rail, 2 mags (1)
•  9" Palm Handguard Keymod (1)
•  15" Palm Handguard Keymod (5)
•  1913 Rail for Mounting Optics and Accessories (2)
•  Bolt Carrier Assembly and Charging Handle (1)
•  CMMG RKM11 KeyMod hand guard (2)
•  Dust Cover, Forward Assist, M4 Feed Ramps (1)
•  Forward Assist and Ejection Door installed (2)
•  Four Rail Handguard and No Mags (2)
•  Includes CP-R360 Domed Head Cam Pin (1)
•  KeyMod Free Float Handguard (1)
•  M4 12.0 Rail (1)
•  M4 15.0 Rail (1)
•  MCSR Rail (1)
•  MK18 (2)
•  Muzzle Brake (2)
•  PWS MK1 Mod 1 (1)
•  RML14 MLOK Handguard (1)
•  Stock Assembly, Lower Parts Kit (1)
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Mount Type

•  KeyMod (4)
•  M-LOK (23)

Chokes

•  A2 (3)
•  A2 Brake (3)

Type

•  Carbine (1)
•  Part (1)
•  Upper (51)

Coating

•  Anodized (8)
•  Black hardcoat anodized (2)
•  Cerakote (7)
•  Hard Coat Anodized (1)
•  Hardcoat Anodized (15)
•  Matte (2)
•  Salt Bath Nitride (2)

Description

•  10 3/8" M-LOK Rail (1)
•  14" G3 M-Lok Rail (1)
•  15" G3 M-Lok Rail (1)
•  15" MLOK Rail (1)
•  Complete Barrel Assembly w/BCG (7)
•  Flat Top (6)
•  Forged (7)
•  Forward Assist/Ejection Port Cover Assembly Installed (1)
•  Light Weight M-Lok (1)
•  MLOK (3)
•  Upper Only (1)
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