Lower Receivers

Wilson Combat AR-15 Receiver Set Lower/Upper Matched Set Forged Closed Triggerguard Black

Hand selected to ensure a proper fit between upper and lower halves.  This “better than mil-spec” set accepts all aftermarket and mil-spec internal parts.“Multi” caliber marked. Not “T” Marked for a custom look...

AERO M4A1 CLONE COMPLETE LOWER

Our M4A1 Clone Complete Lower Receiver features custom engraving on our AR15 Gen 2 Lower Receiver and is the perfect complete lower for your M4A1 clone build. - Includes: - M4A1 Clone Lower Receiver - Standard Collapsible Stock - Standard A2 Grip - Lower...

A2 BUILT LOWER RECEIVER223 Rem | 5.56 NATO

A2 BUILT LOWER RECEIVER

FosTech Complete Tech-15 Forged AR-15 Lower Receiver - Black | Flag Logo | MFT Minimalist Stock

Fostech Tech-15 Series Complete Lower Receiver Forged Aluminum Construction 100% USA Made Limited Lifetime Warranty Fostech Tech-15 Series Lower Receiver Mil-Spec AR-1 Single Stage Trigger w/ H2 Buffer MFT Minimalist Stock

SHIELD SA-15-SLU SA15 LOWER STRIPPED BLK

SOLGW FRWRD CONTROLS DESIGN AMBI LWR

This lower receiver was jointly designed with Forward Controls Design, and pairs perfectly with a number of their enhanced control parts.Features :Billet 7075-TG ReceiverFlared Magazine WellRaised FenceCountersunk Takedown Pin HoleIntegral Trigger...

SPIKES TACT BILLET LWR R/B SPARTAN

SPIKES TACT BILLET LWR R/B SPARTAN

KE Arms KE-9 Billet Complete Glock 9mm Lower - Black | M4 Buttstock

The KE-9 billet complete lower accepts Glock OEM and aftermarket Glock style magazines. Technical Specifications The KE-9 Billet lower receiver is precision machined in-house from hi-grade 7075 billet master plate to milspec standards making it...

LOWER RECEIVER W/ A2 GRIP BLKAERO PRECISION M4E1 COMPLETE

AERO PRECISION M4E1 COMPLETELOWER RECEIVER W/ A2 GRIP BLK

Battle Arms Development BAD556-LR Lower Receiver 223 Rem/5.56 NATO Aluminum Black Anodized

Bushmaster A2 Forged Complete AR15 Lower Receiver - Black | A2 Fixed Stock

Bushmaster A2 Forged Complete AR15 Lower Receiver - Black | A2 Fixed Stock

PWS MK1 MOD 2-M STRIPPED LOWER

Primary Weapons Systems was formed by firearm enthusiasts in 2008. Starting out by producing muzzle devices, they tested their compensators on all different types of rifles - from M4s to AK-47s. After using both styles of rifles in testing with high...

Bushmaster M4 Forged Complete AR15 Lower Receiver - Black | MOE Furniture

Caliber:MULTILower Receiver Material:7075 Aluminum AlloyModel Marking:XM15-E2S Stock:Magpul MOE SL StockGrip:Magpul MOE GripTrigger Guard:Magpul MOE Enhanced Trigger Guard, PolymerTrigger:Mil-SpecSafety Selector:Mil-Spec SelectorMagazine:Not...

Bushmaster M4 Forged Complete AR15 Lower Receiver - FDE | MOE Furniture

Caliber:MULTILower Receiver Material:7075 Aluminum AlloyModel Marking:XM15-E2S Stock:Magpul MOE SL StockGrip:Magpul MOE GripTrigger Guard:Magpul MOE Enhanced Trigger Guard, PolymerTrigger:Mil-SpecSafety Selector:Mil-Spec SelectorMagazine:Not...

Bushmaster M4 Forged Complete AR15 Lower Receiver - Gray | MOE Furniture

Caliber:MULTILower Receiver Material:7075 Aluminum AlloyModel Marking:XM15-E2S Stock:Magpul MOE SL StockGrip:Magpul MOE GripTrigger Guard:Magpul MOE Enhanced Trigger Guard, PolymerTrigger:Mil-SpecSafety Selector:Mil-Spec SelectorMagazine:Not...

Bushmaster M4 Forged Complete AR15 Lower Receiver - OD Green | MOE Furniture

Caliber:MULTILower Receiver Material:7075 Aluminum AlloyModel Marking:XM15-E2S Stock:Magpul MOE SL StockGrip:Magpul MOE GripTrigger Guard:Magpul MOE Enhanced Trigger Guard, PolymerTrigger:Mil-SpecSafety Selector:Mil-Spec SelectorMagazine:Not...

Aero Precision M4E1 Forged Lower & Upper Builder Set - Basalt Overgrowth Cerakote | 10.3" ATLAS R-ONE M-LOK Rail

Aero Precision M4E1 Forged Lower & Upper Builder Set - Basalt Overgrowth Cerakote | 10.3" ATLAS R-ONE M-LOK Rail

Aero Precision M4E1 Forged Lower & Upper Builder Set - Basalt Overgrowth Cerakote | 10.3" ATLAS S-ONE M-LOK Rail

Aero Precision M4E1 Forged Lower & Upper Builder Set - Basalt Overgrowth Cerakote | 10.3" ATLAS S-ONE M-LOK Rail

Spikes STLB630 Rare Breed Samurai Stripped Lower Receiver Multi-Caliber 7075-T6 Aluminum Black Anodized for AR-15

Inspired by the Samurai warrior, this lower honors the warrior mindset. Technology evolves, warriors never change. This lower is designed by Rare Breed Firearms for exclusive distribution by Spikes Tactical. This multi caliber lower receiver uses a...

ODIN BILLET LOWER RECEIVER

The OTR-15 lower is machined in house from billet 7075 aluminum with exacting tolerances, features and style in mind. Machined to match the ODIN Works billet upper, the OTR-15 stripped lower gives you unrivaled performance with eye catching lines...

TacFire Unassembled 9mm Luger 7" Barrel Pistol Build Kit with Lower Parts Kit

The TacFire AR-15 complete build kit is the easiest option to quickly allow you to complete that lower receiver that you have been sitting on. The build kit comes with all the small assembly parts including a complete lower parts kit pistol buffer tube...

FRANKLIN ARMORY BINARY® EQUIPPED M4-BLR LOWER RECEIVER

FRANKLIN ARMORY BINARY® EQUIPPED M4-BLR LOWER RECEIVER

AERO M4E1 COMPLETE LOWER RECEIVER W/MOE

The Aero Precision M4E1 Complete Lower Receiver with Magpul SL-K Carbine Stock is the perfect upgrade for your AR build. This complete lower features an M4E1 Lower and is upgraded to include an Magpul SL-K Carbine Stock. A drop-in replacement buttstock...

LOWER RECEIVER W/ A2 GRIP FDEAERO PRECISION M4E1 COMPLETE

AERO PRECISION M4E1 COMPLETELOWER RECEIVER W/ A2 GRIP FDE