Lower/Upper Sets

This package deal includes the pieces you need to start building your own M4E1 (AR15) Rifle, including a M4E1 Threaded Upper Receiver, AR15 ATLAS S-ONE Handguard of choice and a M4E1 Stripped Lower Receiver. Includes: M4E1 Stripped Lower Receiver...

This package deal includes the pieces you need to start building your own M4E1 (AR15) Rifle, including a M4E1 Threaded Upper Receiver, AR15 ATLAS S-ONE Handguard of choice and a M4E1 Stripped Lower Receiver. Includes: M4E1 Stripped Lower Receiver...

Noveske Gen 1, Lower/upper Set, 223 Rem/556nato, Black Finish, Stripped Lower, Complete Upper, W/takedown/pivot Pin Set & Trigger Guard 04000067Model: Gen 1Product Type: Lower/Upper SetFinish/Color: BlackDescription: Stripped Lower, Complete...

This package deal includes the pieces you need to start building your own M4E1 (AR15) Rifle, including a M4E1 Threaded Upper Receiver, AR15 ATLAS S-ONE Handguard of choice and a M4E1 Stripped Lower Receiver. Includes: M4E1 Stripped Lower Receiver...

Battle Arms Development, Inc. Lightweight Upper/lower Set, Semi-automatic, 223 Rem/556nato, Black Finish, Billet 7075-t6 Aluminum 100-016-158Model: Light WeightProduct Type: Lower/Upper SetFinish/Color: BlackDescription: Billet 7075-T6 AluminumCaliber:...

Lantac Usa Llc Usr 7075t6 Forged Upper And Lower Receiver Set, 556nato, Black La00302Model: USRProduct Type: Lower/Upper SetFinish/Color: BlackDescription: 7075T6 ForgedCaliber: 223 Rem

LanTac USA LLC Raven, Semi-automatic, Lower/Upper Set, 223 Rem, 556NATO, N/A, Black, N/A, Right Hand, 7075T6 Forged 01-RV-SET-N15-RAVEN

Noveske Gen 3, Lower/upper Set, 223 Rem/556nato, Black Finish, Stripped Lower, Complete Upper (includes Port Door And Forward Assist, No Bcg), W/takedown/pivot Pin Set 04000068Model: Generation 3Product Type: Lower/Upper SetFinish/Color:...

Noveske Gen 3, Lower/Upper Set, 223 Rem/556NATO, Flat Dark Earth Finish, Stripped Lower, Complete Upper (Includes Port Door and Forward Assist, No BCG), w/Takedown/Pivot Pin Set 04000094

Seekins Precision Nx15 Skeletonized Noxs Lower/upper Set, 223 Rem/556nato, Black Finish 11200010Model: NX15 Skeletonized NOXsProduct Type: Lower/Upper SetFinish/Color: BlackCaliber: 223 Rem

Seekins Precision Nx15 Skeletonized Noxs Lower/upper Set, 223 Rem/556nato, Includes 15" Noxs Rail, Flat Dark Earth Finish 11200012Model: NX15 Skeletonized NOXsProduct Type: Lower/Upper SetFinish/Color: Flat Dark EarthDescription: 15 NOXs RailCaliber: 223...

The ZEV Technologies AR15 Billet Receiver Set was designed to complement the enhanced features of the ZEV rifle product line while retaining compatibility with most mil-spec accessories to give you the most options for completing your build. All...

The ZEV Technologies Large Frame Billet Receiver Set was designed to complement the enhanced features of the ZEV rifle product line while retaining compatibility with SR25/DPMS pattern accessories to give you the most options for completing your build...