Results for Upper/Conv Kits-High Cap

LBE Upper with Forward Assist and Dust Cover

Advantage Arms Conversion Kit 22LR

Bravo Company BCM M4 Assembled AR-15 Upper Receiver Aluminum

Luth-AR AR-15 A1 Upper Receiver Assembled

Spike s Tactical Generation 2 Billet Upper 223 Remington 556NATO Mil-Spec Barrel Nut

Spikes Tactical ST15 Stripped Flat Top Upper Receiver Black

Geissele AR-15 Super Duty MOD1 Pinned and Welded Complete Upper Receiver 5.56x45mm 13.9" Cold Hammer Forged Barrel M-LOK DDC

Battle Arms Development Workhorse AR-15 Upper 16 Barrel 5.56 NATO 15 M-LOK Handguard

Advantage Arms Glock 19/23 Gen 3 Conversion Kit .22 LR 4.02 Barrel 10-Rounds

Battle Arms Workhorse AR-15 Complete Upper Receiver 223 Remington (Wylde) 16" Barrel

Spikes Tactical 9mm Luger AR-15 Complete Upper Receiver

HK MR556 A4 AR-15 Complete Upper Receiver 5.56x45mm NATO 16.5" Barrel

Advantage Arms Conversion Kit for Glock 17 22 31 .22 LR 4.49 Barrel 10-Rounds

CMMG Bravo Rimfire AR-15 Conversion Kit with 3 10-Round Magazines 22 LR Stainless Steel

Steyr AUG 9x19 Police Training Kit Black w/ 16" Threaded Bbl Trigger Pack and Bolt Carrier Group US1253010715

Geissele AR-15 Super Duty MOD1 Complete Upper Receiver 5.56x45mm with Pinned 14.5" Cold Hammer Forged Barrel M-LOK Black

Battle Arms Development XIPHOS Upper Receiver Stripped 9MM Billet 7075-T6 Aluminum Construction

Savage Arms Axis, Axis II, 110 Apex, 110 Ultralite Single Shot Sled with Integral Latch Short Action

FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black

Advantage Arms Glock 17/22 Gen 3 Conversion Kit .22LR 10-Rounds

San Tan Tactical STT PILLAR Billet AR-15 Upper Receiver Black

Battle Arms Workhorse 16" Upper .223 Wylde 1:8 Free Float M-LOK Rail Carbine-Length, Black

Advantage Arms Glock 19/23 Gen 5 Conversion Kit .22 LR 4.02 Barrel 10-Rounds CA Compliant

LanTac Upper Standard Receiver 5.56 NATO / .223 Rem M4 Feed Ramps for AR-15