Upper Receivers/Conversion Kits
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ADV ARMS CONV KIT CMMDR 1911 22LR
Advantage Arms Conv Kit 22LR Black w/Clng Kit Commander 1911 191122C
$275.00
$272.20
ADV ARMS CONV KIT STD 1911 22LR CLEA
Advantage Arms Conv Kit 22LR Black w/Clng Kit 1911 AAC191122S
$275.00
$272.20
ADV ARMS CONV KIT TGT 1911 22LR CLEA
Advantage Arms Conv Kit 22LR Black w/Clng Kit 1911 AAC191122T
$366.67
$321.95
BUSHMASTER UPPER M4A3 223 16" BLK FT
Bushmaster M4A3 Upper 223 Rem 556NATO 16" Black Bayonet Lug and A2 Birdcage A2 Flat Top AR Rifles A2 Front 91823
$539.00
$449.95
CHIAPPA G2 PRO UPR 22LR 16" 10RD 7.8
Chiappa Firearms M4-22 Gen II Pro Upper Upper 22LR 16" Black 7.8" forend 8 position picatinny rail, 2 mags Heavy Barrel 10Rd 500-094
$339.00
$284.27
CMMG EVO 22LR BRAVO CONV KIT SS 25RD
CMMG Bravo Conv Kit 22LR Stainless AR Rifles CMMG22BA609 25Rd 22BA6E1
$199.95
$165.20
CMMG UPPER 9MM M4A3 16" BIRD CAGE
CMMG Upper 9MM 16" Black Flat Top A2 Front 90B1AA2
$679.95
$545.99
PWA AR57 LEM 5.7X28MM UPPER LW/RAIL
PW Arms AR6720 5.7x28mm 16" Black Quad Rail Fluted Lightweight AR6720
$899.00
$749.99
PHOENIX HP22/HP22A CONV KIT BL
Phoenix Conv Kit 22LR 5" Blue Vent Rib HP22/HP22A HP22BBLB
$45.00
$42.00
PHOENIX HP22/HP22A CONV KIT NIK
Phoenix Conv Kit 22LR 5" Nickel Vent Rib HP22/HP22A HP22BBLN
$45.00
$42.00
STAG LEFT HAND 22LR CONV.KIT 1-25RD
Stag Arms LLC Conv Kit 22LR Black 1-Mag AR Rifles 25Rd SAK22L
$220.00
$210.00
SPIKE'S 556NATO UPPER 16" CHF/FSP
Spike's Tactical Upper 223 Rem 556NATO 16" Black FN Hammer Forged Mid-length A2 AR Rifles Front Sight Post STU5435-MLS
$680.00
$612.00