Receivers

STERN 015-SD15INCHMOD5MLOK16.1INCHBARREL45ACP-KK

DPMS DP51655120177 16"556NATO 13.5" M-LOK UPPER

The RISE 6mm ARC AR-15 Upper Receivers features an exceptionally accurate 18-inch 416R stainless steel threaded barrel.Features :Forged Billet Aluminum Receiver6mm ARC"18" 1:7 Twist 416R Stainless Steel Barrel"1/2x28 ThreadedRifle Length Gas System"15...

COBALT CK-PRO-URG-16-S-CKG 15.5" URG CKG

COBALT CK-PRO-URG-118-S-CKG 11.8" URG CKG

STERN 010-UPPER RECIEVER-KK-P

ONE OH-HG03 7" M-LOK HANDGUARD

ONE OH-CU04 16" 300BO COMPLT UPPER RCVR

DPMS DP51655128521 AR10 LOWER BUILD KIT

DPMS DP51655207090 KITTY KAT 556 7.5" 6.5" QUAD

FRNKLN 00-20023-BLK BFSIII LIBERTAS BLR BINARY

TAPCO TAP22036 UPPER PARTS KIT

STT EBTLK-11.5-BLK STT 11.5"EVERYTHING BUT LOWR

TACFIRE UP03 AR15 BILLET SLICK UPPER RCV

TACFIRE SS-BU556-16 556 CMPLTE UPPER 16"

DPMS DP51655141530 CAR-15 LOWER BUILD KIT BLK

LUTH-AR 308-HG-WB15 308 WIDEBDY PLM HNGRD 15"MLOK

COBALT CK-PRO-SET-675-BLK REC SET 6.75 BLK

UTG MTU015SSM AR15 SUPER SLIM MLOK HANDGRD

COBALT CK-PRO-URG-118-S-BLK STRIPPD URG 11.8 BLK

MDT 110147BLK CORE BOTTOM METAL HOWA 1500 SA RH

HK 51001919 MR762 A4 13 UPPER REC KIT 5/8X24

FAXON FXURGM6A125GA1075CSR MATCH 6ARC 12.5 SR UPP

FRNKLN 00-20009-BLK LIBERTAS BUILT LOWER RCVR

COBALT CK-PRO-URG-556-137-B-FDE 13.7"CK PRO URG

MDT 110110BLK HUNTING BOTTOM METAL SAVAGE SA

WLA WLA-LOW-1014-01 LPK NO TRIGGER GRD/GRIP STG4

Machined from billet 7075-T6 aluminum, the A-DAC 15 is a fully ambidextrous lower receiver for AR15-style firearms. In addition to the Talon Ambidextrous Safety Selector, left-side magazine release, and right-side bolt release, the A-DAC 15 features the...

DPMS DP51655109854 AR-15 MOE LOWER BUILD KIT

MDT 110108BLK HUNTING BOTTOM METAL TIKKA T3X SA

LARUE LT910-14.5 QUADRAIL HANDGAURD 14.5"

KEL S2K-1508 SUB2000 GEN3 FEATURELESS WPN UPGRD

The design philosophy behind the Radian Model 1 is simple: use the highest quality raw materials, most precise CNC machining equipment, and best components available to create a weapon that seamlessly blends form and function. Beyond quality and...

TACFIRE HG27-4 4" MLOK F-FLT HNDGRD FULL RL QD

MDT 114039BLK CORE BOTTOM METAL SAV 110 SA RH

ONE OH-OS01 AR15 OH-SHYT KITS

FAXON URSSB556SSW ARAK21 16 556 COMP UPPER TNG

STT EBTLK-10.5-BLK STT 10.5"EVERYTHING BUT LOWR

MIDWEST MI-CRMHD-308L-15.0 CMBT LOW RL HG MLOK

COBALT CK-PRO-SET-108-BLK REC SET 10.8 BLK

Q ACC-HG-AR-QSERT-15 Q-SERT AR HANDGRD 15"

WLA WLA-LOW-1013-01 AR15 LPK COMPLETE STG5

ONE OH-CU06 7.5" 300BO COMPLT UPPER RCVR

FRNKLN 00-20003-BLK LIBERTAS STRIP BILLET LOWER

LUTH-AR HG-LW15M LW PALM HANDGRD VENTED 15"MLOK

COBALT CK-PRO-SET-118-FDE REC SET 11.8 FDE

COBALT CK-PRO-URG-556-145-FDE 14.5"CK PRO URG

TACFIRE HG25-10 10" MLOK HANDGUARD

UTG MTU045SEM ARWEN MLOK HANDGRD 10"

DPMS DP51655115745 18"308 SS UPPER BCG&CH

Machined from billet 7075-T6 aluminum, the A-DAC 15 is a fully ambidextrous lower receiver for AR15-style firearms. In addition to the Talon Ambidextrous Safety Selector, left-side magazine release, and right-side bolt release, the A-DAC 15 features the...

High quality components and precise manufacturing make LBE parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on. The LBE Ready Build Kit...

Upper Parts Kit (UPK) for Glock 19 - Gen 4. These are great for completing your custom slide. All parts are from US manufacturer. All Parts are made to the highest tolerance to the original specification. These parts are Gen 4 specific and not compatible...

Upper Parts Kit (UPK) for Glock 19 - Gen 3. These are great for completing your custom slide. All parts are from US manufacturer. All Parts are made to the highest tolerance to the original specification. These parts are Gen 3 specific and not compatible...

Upper Parts Kit (UPK) for Glock 43X/48. These are great for completing your custom slide. All parts are from US manufacturer. All Parts are made to the highest tolerance to the original specification.Features :Upper Parts KitFor GLOCK 43X/48

Upper Parts Kit (UPK) for Glock 19 - Gen 5. These are great for completing your custom slide. All parts are from US manufacturer. All Parts are made to the highest tolerance to the original specification. These parts are Gen 5 specific and not compatible...

With the advent of the USASOC URGI, that quintessentially American silhouette has changed forever. The Geissele Super Modular Rail MK 16 handguard, hammer forged barrel, and carbine gas system work in concert for a package that delivers measurable...

The MK1 MOD 1-M line, revamped for 2018, features the PWS long stroke piston system. Internally, this line offers the tried and true system that PWS owners have grown to know and love. Featuring a free-float MLOK handguard, forward assist controls, and a...

The MK1 MOD 1-M line features the PWS long stroke piston system. Internally, this line offers the tried and true system that PWS owners have grown to know and love. Featuring a free-float MLOK handguard, forward assist controls, and a more true to...

Upper Parts Kit (UPK) for Glock 17 - Gen 5. These are great for completing your custom slide. All parts are from US manufacturer. All Parts are made to the highest tolerance to the original specification. These parts are Gen 5 specific and not compatible...

High quality components and precise manufacturing make LBE parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on. The LBE Ready Build Kit...

High quality components and precise manufacturing make LBE parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on. The LBE Ready Build Kit...

Use what THEY use. The Daniel Defense MK18 Upper Receiver Group features the railed forend Daniel Defense currently provides to USSOCOM and a 10.3" Cold Hammer Forged Barrel. The MK18 Rail Interface System (RIS II) features the Bolt-Up System has been...

Upper Parts Kit (UPK) for Glock 17 - Gen 3. These are great for completing your custom slide. All parts are from US manufacturer. All Parts are made to the highest tolerance to the original specification. These parts are Gen 3 specific and not compatible...

High quality components and precise manufacturing make LBE parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on. The LBE Ready Build Kit...

RADN R0436 MODEL 1 BUILDER KIT 8.5" RDGRY

RADN R0435 BUILDER KIT 8.5 HAND GUARD/LOWER BLK

CMMG 55CA6C5 LOWER PARTS KIT

RADN R0194 UPPER HNDGRD SET 14 BLK

RADN R0395 MODEL 1 BUILDER KIT 17" BLK

RADN R0403 MODEL 1 BUILDER KIT 15.5" RDBLK

CMMG 38CA6DC LOWER PARTS KIT 308

RADN R0192 MODEL1 UPPER&HANDGAURD SET 17" BLK

CMMG 55CA601 LPK AR15 GUNBUILDERS KIT

RADN R0406 MODEL 1 BUILDER KIT 15.5" FDE

RADN R0414 MODEL 1 BUILDER KIT 14" FDE

RADN R0195 UPPER HNDGRD SET 10 BLK

The groundbreaking MCR (Mission Configurable Rifle) belt-fed upper receiver assembly is designed to interchange with standard AR/M4 type uppers and readily fits any MIL-Spec lower receiver without permanent modification to the host lower, and is rearward...

FightLite's groundbreaking MCR (Mission Configurable Rifle) belt-fed upper receiver assembly is designed to interchange with standard AR/M4 type uppers and readily fits any MIL-Spec lower receiver without permanent modification to the host lower, and is...

ACI U5568ML 556 8" NATO MLOK UPPER

The groundbreaking MCR (Mission Configurable Rifle) belt-fed upper receiver assembly is designed to interchange with standard AR/M4 type uppers and readily fits any MIL-Spec lower receiver without permanent modification to the host lower, and is rearward...

ACI U30016ML 300BO 16" MLOK UPPER

The groundbreaking MCR (Mission Configurable Rifle) belt-fed upper receiver assembly is designed to interchange with standard AR/M4 type uppers and readily fits any MIL-Spec lower receiver without permanent modification to the host lower, and is rearward...

TANDEMKROSS TK18N0569BLK1 TANDEMKROSS TKX22 REC

Faxon Firearms FX-7, Short Action, .478 Bolt Face, 416 Stainless Steel Construction, DLC Finish, Black FX700SA-308-01

Radian Weapons R0427 Builder Kit Radian Black AX556 Ambi Lower 10 Handgaurd Includes Most Lower Parts

Yankee Hill Machine Co Model 57 Stripped Billet Lower Receiver, Semi-automatic, 223 Rem/556NATO Caliber, Matte Black, Made from 7075-T6 Aluminum YHM-125-BILLET

Spike's Tactical STLS030 Snowflake, Stripped Lower, Semi-automatic, 223 Rem/556NATO, Black, Non-Color STLS030