APF UPPER 16 223 9 HG NO BCG!
UPC: 787790166153
SKU: HK-APF UP902M
Price: $305.87
In-Stock: 10+ - Ships immediately
APF UPPER 350LEG 20 15.5 MLOK HG NIT BCG
UPC: 644216168446
SKU: HK-APF UP500M
Price: $645.88
CMMG Upper Receiver Assembly Mk3/.308 WIN Armor Black
UPC: 810097506114
SKU: RS-CMMG38BA22E-AB
Price: $319.24
Spikes Tactical 5.56 NATO M4 LE Upper 16-inch Black LE
UPC: 815648021030
SKU: RS-SPKSTU5025-M4S
APF UPPER 350LEG 16 12.5 MLOK HG NIT BCG
UPC: 644216168347
SKU: HK-APF UP300M
Price: $582.35
Daniel Defense DDM4 V7 Upper Black 5.56 / .223 Rem 16-inch
UPC: 815604018968
SKU: RS-DD23-128-02339-047
Spike's Tactical 16-inch AR-15 Complete Upper 5.56 NATO M4 LE with 9-inch Rail
UPC: 815648021085
SKU: RS-SPKSTU5025-R9S
COLT M4 UPPER 5.56 11.5" LW BLK
UPC: 098289035349
SKU: RS-CTLE6933CK
Price: $885.88
SPIKE'S BILLET UPPER GEN2 MILSPEC
UPC: 810083267760
SKU: RS-SPKSFT52B2
Spikes Tactical ST-15 Enhanced Mid-Length Complete Upper 5.56 / .223 Rem 16-inch CHF
UPC: 815648023317
SKU: RS-SPKSTU5435-MLS
BUSH QRCTM PRO B5 A4 UPPER 16 RIFLE BLK
UPC: 604206200020
SKU: CH-CZ0010002BLK
16
UPC: 812058030171
SKU: RS-LUTHBAA3-L16
Price: $425.31
In-Stock: 10 - Ships immediately
MI UPPER RECEIVER AR15 5.56MM
UPC: 812102031147
SKU: RS-MWMI-556CRM9-U
Price: $562.09
In-Stock: 9 - Ships immediately
CMMG UPPR RSLT MK4 350LEG 16.1
UPC: 810097502635
SKU: RS-CMMG35B5FBC-AB
Price: $821.87
PWS MK114 MOD 1-M UPPER 223WYLDE 14.5
UPC: 811154030375
SKU: SS-163309
Price: $990.95
24" BULL BBL COMP UPPER RECEIVER
UPC: 812058030164
SKU: RS-LUTHFTBL-B24
Price: $525.22
In-Stock: 8 - Ships immediately
BAD WORKHORSE 556 UPRR 16
UPC: 810033784095
SKU: RS-BAD-WH-UR-16-556
Price: $496.47
M+M INDUSTRIES M10X-P HGA 7.62X39 12.5IN BBL HYBRID PISTOL 30RD MAG
UPC: 794504112528
SKU: SS-130209
Price: $1,383.31
COMPLETE UPPER LW 16 MLOK 223REM/556NATO
UPC: 848456003165
SKU: SS-140331
Price: $317.06
In-Stock: 7 - Ships immediately
LIGHTWEIGHT 16
UPC: 812102031369
SKU: ZD-MIN16CRM14U
Price: $505.82
Bushmaster Upper M4A3 223 16 inch Black
UPC: 604206918222
SKU: SS-138482
CMMG UPPR RSLT MK4 6MM ARC 16.1
UPC: 810097504660
SKU: RS-CMMG60B1091-AB
In-Stock: 6 - Ships immediately
TROY A4 COMPLETE UPPR 556 16
UPC: 812441029935
SKU: RS-TRYSUPG-A4S-16BT-00
PWS MK116 MOD 1 223WYLDE 16.1 FSC556
UPC: 811154030382
SKU: SS-14003
Price: $1,000.04
In-Stock: 5 - Ships immediately