XTS AR-10 Complete Lower Parts Kit Black LPK-308

Cmmg 308 Ar Lower Parts Kit

Complete kit contains every internal part needed to complete or rebuild an AR lower receiver. High-quality components are designed to work in coordination with each other to ensure smooth operation, and they come packaged in color-coded bags that... ... more

Guntec USA AR-15 Complete Lower Parts Kit No Pistol Grip LPK

Guntec USA AR-15 Complete Lower Parts Kit No Pistol Grip LPK. Specifications for Guntec USA AR-15 Complete Lower Parts Kit: Manufacturer: Guntec USA Color: Black Gun Model: AR-15 Condition: New Package Contents: Guntec USA AR-15 Complete Lower Parts... ... more

Guntec USA AR-15 Complete Lower Parts Kit w/Ergonomic Polymer Pistol Grip LPK-GRIP

Guntec USA AR-15 Complete Lower Parts Kit w/Ergonomic Polymer Pistol Grip LPK-GRIP. Specifications for Guntec USA AR-15 Complete Lower Parts Kit: Manufacturer: Guntec USA Color: Black Gun Model: AR-15 Condition: New Package Contents: Guntec USA... ... more

Spikes Tactical Enhanced Lower Parts Kit Fire Control Group/Trigger Black SLPK301

Spikes Tactical Enhanced Lower Parts Kit Fire Control Group/Trigger Black SLPK301. These rugged high quality AR15 Lower Parts developed by Spikes Tactical include five upgrades over your standard parts: tool-less trigger guard ergo grip KNS... ... more

Aero Precision AR15 Standard Lower Parts Kit Black APRH100029

Aero Precision AR15 Standard Lower Parts Kit Black APRH100029. Mil-spec dimensions and coating ensure the highest quality and correct component interface. Our upgraded Enhanced Lower Parts Kit features a Magpul MOE Grip and Aero Precision Billet... ... more

Glock Frame Parts Kit For Glock Fullsize 9mm Extended Slide Stop - Frame Parts Kit For Glock Fs 9mm

The Glock Frame Parts Kit provides a convenient all-in-one package allowing you to complete your build in no time. This kit is designed for your full size 9mm Poly80 P80PF940V1 lower. Kit includes: Magazine Catch Spring Extended Magazine Release... ... more

Black Rain Ordnance Lower Parts Kit GI Trigger Black BRO-LPK-GI

Black Rain Ordnance Lower Parts Kit GI Trigger Black BRO-LPK-GI. Lower Parts Kit GI Trigger Specifications for Black Rain Ordnance Lower Parts Kit GI Trigger: Manufacturer: Black Rain Ordnance Color: Black Gun Model: AR-15 Package Contents: Black... ... more

Black Rain Ordnance Lower Parts Kit 5.56/.223 Black BRO-LPK-BLK

Black Rain Ordnance Lower Parts Kit 5.56/.223 Black BRO-LPK-BLK. In addition to all the standard required springs pins detents and more these AR15 Lower Parts also feature the Black Rain Ordnance 3.5lb single stage drop-in trigger for improved... ... more

Black Rain Ordnance Lower Parts Kit .308 Black BRO-LPK-308-BLK

Black Rain Ordnance Lower Parts Kit .308 Black BRO-LPK-308-BLK. 308 Specifications for Black Rain Ordnance Lower Parts Kit .308: Manufacturer: Black Rain Ordnance Gun Model: AR-10 Package Contents: Black Rain Ordnance Lower Parts Kit .308 Black Rain... ... more

Black Rain Ordnance Lower Parts Kit 5.56/.223 FDE BRO-LPK-FDE

Black Rain Ordnance Lower Parts Kit 5.56/.223 FDE BRO-LPK-FDE. In addition to all the standard required springs pins detents and more these AR15 Lower Parts also feature the Black Rain Ordnance 3.5lb single stage drop-in trigger for improved... ... more

Black Rain Ordnance Lower Parts Kit .308 FDE BRO-LPK-308-FDE

Black Rain Ordnance Lower Parts Kit .308 FDE BRO-LPK-308-FDE. 308 Specifications for Black Rain Ordnance Lower Parts Kit .308: Manufacturer: Black Rain Ordnance Gun Model: AR-10 Package Contents: Black Rain Ordnance Lower Parts Kit .308 Black Rain... ... more

Armaspec .223/5.56mm Lower Parts Kit Stainless/Black ARM152-BLK

Armaspec .223/5.56mm Lower Parts Kit Stainless/Black ARM152-BLK. 223/5.56 is an excellent purchase. This kit makes it easy to start building your own AR 15 as it includes many of the components you need to outfit the lower. Plus Armaspec uses... ... more

Tacfire AR15 Lower Parts Kit/A2 Grip Black LPK01-USA

Tacfire AR15 Lower Parts Kit/A2 Grip Black LPK01-USA. Specifications for Tacfire AR15 Lower Parts Kit: Manufacturer: TacFire Color: Black Gun Model: AR-15 Country of Origin: USA Package Contents: Tacfire AR15 Lower Parts Kit Tacfire LPK01-USA: AR15... ... more

Tacfire AR15 Lower Parts Kit w/Enhanced Pistol Grip Black LPK02USA-B

Tacfire AR15 Lower Parts Kit w/Enhanced Pistol Grip Black LPK02USA-B. Specifications for Tacfire AR15 Lower Parts Kit w/Enhanced Pistol Grip: Manufacturer: TacFire Country of Origin: USA Package Contents: Tacfire AR15 Lower Parts Kit w/Enhanced... ... more

Guntec USA AR-15 Complete Lower Parts Kit w/A2 Pistol Grip Black LPK-A2

Guntec USA AR-15 Complete Lower Parts Kit w/A2 Pistol Grip Black LPK-A2. Specifications for Guntec USA AR-15 Complete Lower Parts Kit: Manufacturer: Guntec USA Color: Black Gun Model: AR-15 Condition: New Package Contents: Guntec USA AR-15 Complete... ... more

Del-Ton Pre-Ban Heavy Profile Rifle Complete Upper Receiver 5.56x45mm NATO 16in Mid-Length Black RKT104

Del-Ton Pre-Ban Heavy Profile Rifle Complete Upper Receiver 5.56x45mm NATO 16in Mid-Length Black RKT104. Del-Ton brings this rifle kit with a complete upper assembly that has been head-spaced and test-fired. Includes all buttstock components and a... ... more

Griffin Armament Stock Mount Kit GASMK15

Griffin Armament Stock Mount Kit GASMK15. All these parts will complete the back end of your lower receiver. This kit is applicable to AR15 family firearms and is compatible with Mil-Spec dimensioned butt-stocks. Specifications for Griffin Armament... ... more

Smith & Wesson AR-15 Complete Lower Parts Kit 1085634

Smith & Wesson AR-15 Complete Lower Parts Kit 1085634. All that is needed is a stripped lower receiver and stock assembly of your choice. Specifications for Smith & Wesson AR15 Complete Lower Parts Kit: Manufacturer: Smith & Wesson Gun Model: AR-15... ... more

CMC Triggers AR Lower Assembly Trigger Kit - 3 1/2 lb. Curved Black 81501

CMC Triggers AR Lower Assembly Trigger Kit - 3 1/2 lb. Curved Black 81501. A great addition to your AR15 build. From amateur gun builder to seasoned expert gun smith this lower parts kit is for you. NOTE: Grip NOT included. Kit Contains 3.5lb Single... ... more

CMC Triggers AR Lower Assembly Trigger Kit - 3 1/2 lb. Flat Black 81503

CMC Triggers AR Lower Assembly Trigger Kit - 3 1/2 lb. Flat Black 81503. A great addition to your AR15 build. From amateur gun builder to seasoned expert gun smith this lower parts kit is for you. NOTE: Grip NOT included. Kit Contains 3.5lb Single... ... more

Luth-Ar Ar-15 Builder Kit - Lower Receiver Parts Builder Kit- Ar15

The LLRPK-BLDR Lower Receiver Parts Builder Kit from Luth-AR is ideal for anybody assembling an AR-15 who needs all the small bits-n-pieces to complete a stripped lower, but who wants to customize the performance-critical components. You supply the... ... more

Luth-Ar Ar-15 Lower Parts Kit

The LLRPK-1 AR-15 Lower Receiver Parts Kit from Luth-AR contains all the parts, down to the last spring and pin, to turn a stripped lower into a complete receiver ready for the buffer tube, buffer system and stock of your choice. Sure, we sell all... ... more

Guntec USA AR-15 Pistol Buffer Tube Kit Black ARPISTUBE

Guntec USA AR-15 Pistol Buffer Tube Kit Black ARPISTUBE. These AR15 Lower Parts by Guntec USA will help balance the pistol for better recoil control and improve your shot overall. One key component of the Guntec USA AR Pistol Buffer Tube Kit is the... ... more

Geissele Automatics Ar-15 Mil-Spec Lower Parts Kit W/ Grip, No Trigger

Known for its popular line of drop-in AR-15 triggers, Geissele also provides AR builders with all the extra components needed to complete construction of their lower receiver, and the company's Mil-Spec Lower Parts Kit is designed to accommodate the... ... more

Aero Precision AR15 Enhanced Lower Parts Kit Black APRH100301C

Aero Precision AR15 Enhanced Lower Parts Kit Black APRH100301C. These AR15 Lower Parts by Aero Precision contain Mil-Spec dimensions and coating that ensure each part fits precisely with your firearm leading to the correct component interface and... ... more

Battle Arms Development Enhanced Complete AR Lower Parts Kit Black Phosphate BAD-LPK-PKX

Battle Arms Development Enhanced Complete AR Lower Parts Kit Black Phosphate BAD-LPK-PKX. The AR-15 Cast Enhanced Bolt Catch is 8620 heat treated cast steel with a manganese phosphate black finish. With this upgrade you have a versatile modular... ... more

Aero Precision Lower Parts Kit M5 Magpul MOE Flat Dark Earth APRH100973

Aero Precision Lower Parts Kit M5 Magpul MOE Flat Dark Earth APRH100973. Each kit is available with MOE and MOE SL Grip Options in Black and FDE. Buy with our tried and true mil-spec Fire Control Group or save for an upgraded trigger with our MINUS... ... more

Aero Precision Lower Parts Kit M5 Magpul MOE SL Flat Dark Earth APRH100975

Aero Precision Lower Parts Kit M5 Magpul MOE SL Flat Dark Earth APRH100975. Each kit is available with MOE and MOE SL Grip Options in Black and FDE. Buy with our tried and true mil-spec Fire Control Group or save for an upgraded trigger with our... ... more

Aero Precision Lower Parts Kit M5 Magpul MOE Anodized Black APRH100972

Aero Precision Lower Parts Kit M5 Magpul MOE Anodized Black APRH100972. Each kit is available with MOE and MOE SL Grip Options in Black and FDE. Buy with our tried and true mil-spec Fire Control Group or save for an upgraded trigger with our MINUS... ... more

Aero Precision Lower Parts Kit M5 Magpul MOE SL Anodized Black APRH100974

Aero Precision Lower Parts Kit M5 Magpul MOE SL Anodized Black APRH100974. Each kit is available with MOE and MOE SL Grip Options in Black and FDE. Buy with our tried and true mil-spec Fire Control Group or save for an upgraded trigger with our... ... more

Aero Precision Lower Parts Kit AR-15 Magpul MOE SL Anodized Black APRH100966

Aero Precision Lower Parts Kit AR-15 Magpul MOE SL Anodized Black APRH100966. Each kit is available with MOE and MOE SL Grip Options in Black and FDE. Buy with our tried and true mil-spec Fire Control Group or save for an upgraded trigger with our... ... more

Aero Precision Lower Parts Kit M4E1 Magpul MOE Anodized Black APRH100968

Aero Precision Lower Parts Kit M4E1 Magpul MOE Anodized Black APRH100968. Each kit is available with MOE and MOE SL Grip Options in Black and FDE. Buy with our tried and true mil-spec Fire Control Group or save for an upgraded trigger with our MINUS... ... more

Aero Precision Lower Parts Kit M4E1 Magpul MOE SL Anodized Black APRH100970

Aero Precision Lower Parts Kit M4E1 Magpul MOE SL Anodized Black APRH100970. Each kit is available with MOE and MOE SL Grip Options in Black and FDE. Buy with our tried and true mil-spec Fire Control Group or save for an upgraded trigger with our... ... more

Aero Precision Lower Parts Kit M4E1 Magpul MOE Flat Dark Earth APRH100969

Aero Precision Lower Parts Kit M4E1 Magpul MOE Flat Dark Earth APRH100969. Each kit is available with MOE and MOE SL Grip Options in Black and FDE. Buy with our tried and true mil-spec Fire Control Group or save for an upgraded trigger with our... ... more

Aero Precision Lower Parts Kit AR-15 Magpul MOE SL Flat Dark Earth APRH100967

Aero Precision Lower Parts Kit AR-15 Magpul MOE SL Flat Dark Earth APRH100967. Each kit is available with MOE and MOE SL Grip Options in Black and FDE. Buy with our tried and true mil-spec Fire Control Group or save for an upgraded trigger with our... ... more

Aero Precision Lower Parts Kit AR-15 Magpul MOE Flat Dark Earth APRH100965

Aero Precision Lower Parts Kit AR-15 Magpul MOE Flat Dark Earth APRH100965. Each kit is available with MOE and MOE SL Grip Options in Black and FDE. Buy with our tried and true mil-spec Fire Control Group or save for an upgraded trigger with our... ... more

Spikes Tactical Lower Parts Kit - .308 Billet Small Parts No FCG SLPKX15

Spikes Tactical Lower Parts Kit - .308 Billet Small Parts No FCG SLPKX15. To complete the lower you will want to also purchase a buffer tube assembly stock and trigger group of your choice. Proudly made here in the USA. Specifications for Spikes... ... more