best ar lowers

buy the best ar lowers, coolest ar lowers, 308 ar lowers, ar lowers from calibrated defense.com

Showing 1–24 of 26 results

Aero Precision .308 Win Stripped Lower Receiver Set Black

$150.97
Every component is engineered to razor thin tolerances within Mil-spec standards and is manufactured with the most advanced technologies available. Aero Precision pushes the boundaries of manufacturing with perfect engineering and clean machining by developing and evolving existing processes. When you need perfection and there is no margin of error, you need Aero Precision!

Aero Precision AR15 Stripped Lower Black 5.56NATO / .223Rem

$106.99
Aero Precision APAR501101 Lower AR-15 AR Platform Multi-Caliber Black Hardcoat

Aero Precision M4E1 Stripped Lower Black

$100.09
The M4E1 Lower Receiver delivers billet aesthetics in a forged package. This custom designed enhanced forging is machined from 7075-T6 Aluminum and compatible with all mil-spec AR15 parts. It features a threaded bolt catch and take down detent pin holes for easy assembly, an integrated trigger guard and increased magwell flare.

American Tactical Imports Galil Receiver 5.56 NATO

$388.99
The ATI Galil Receiver is durable part for constructing a new rifle build. It comes chambered in 5.56 NATO. Get this receiver today for the best price online from us!

Anderson Manufacturing AR-15 Complete Lower Receiver

$255.99
Anderson Manufacturing has more than 50 years of experience providing you with quality manufacturing services. Get this Anderson Manufacturing AR-15 Complete Lower Receiver from us for the best value online! We will have all your guns, knives, clothing, and accessories ready for the cheapest price so get them while you can with easy, fast shipping.

APF Stripped Side Folder Lower Receiver .223 Rem / 5.56

$259.99
Looking for the perfect lower for a future AR-15 that you're building? GrabAGun has a wide selection of quality parts to choose from with one being the APF Stripped Side Folder. Designed for AR-15 rifles that fire .223 and 5.56, this lower specifically features the ability to fold your stock to the side when the firearm is completed. Semi-automatic and ready to be placed in your future top rated gun, order the APF Stripped Side Folder from us today!

BCM AR-15 Complete Pistol Lower Receiver Forged

$459.99
BCM believes that nothing should be left to chance, and you shouldn't leave anything to chance with your next pistol build You would be best served to start off on the right foot with this complete pistol lower receiver. Get this BCM AR-15 Complete Pistol Lower Receiver from us for the best value online! We will have all your guns, knives, clothing and accessories ready for the cheapest price so get them while you can with easy, fast shipping.

Bravo Company Complete Lower W/BCM Stock Mod 0 Black 5.56

$399.99
Bravo Company Semi-automatic Complete Lower, AR, 223 Rem/556NATO, Black Finish, BCMGUNFIGHTER Stock Mod 0, Fire Controls Marked SAFE and SEMI, BCMGUNFIGHTER Enhanced Trigger Guard, BCMGUNFIGHTER QD End Plate, BCMGUNFIGHTER Pistol Grip LRG-STK-MOD-0-BLK

CMMG Resolute 100 Complete Lower 9mm Accepts Colt Magazines

$299.99
The CMMG Resolute 100 complete lower provides a reliable and durable foundation to your next rifle build. It comes chambered in 9mm. Features include a single-stage trigger and an adjustable stock. Get this lower today for the best price online from us!

FMK Firearms AR-1 Lower Burnt Bronze

$45.19
The FMK AR-1 lower offers unmatched strength that is greatly durable, reliable, and lightweight. It is compatible with standard mil-spec components and uppers. Get this lower today for the best price online from us!

FMK Firearms AR-15 Lower Receiver Flat Dark Earth .223 Rem / 5.56

$45.19
If you are looking for a starting point to building a new rifle, the FMK Firearms AR1 eXtreme stripped AR-15 lower receiver is that starting point. Made from space-age materials, the AR1 eXtreme lower is made from an impact resistant polymer blend selected specifically for the construction of firearms.

FMK Firearms AR1 Extreme Black Multi Caliber AR-15 Polymer Lower

$45.19
The FMK Firearms AR1 is an ultralight polymer lower receiver for AR-15 style firearms. It features durable proprietary polymer construction, molded in black finish, integrated trigger guard, and compatibility with most lower parts kits and mil-spec upper receivers.

KE Arms Stripped Lower Black 5.56

$128.90
KE Arms Stripped Lower, Forged, 223 Rem/556NATO, Black Finish 1-50-01-032

Seekins Precision NX15 Stripped AR-15 Lower Receiver

$199.99
When it's time to build your next AR platform rifle you'll need to start with a solidly built lower that you can count on from a company that prides themselves on precision engineering. Get this Seekins Precision NX15 Stripped AR-15 Lower Receiver from us for the best value online! We will have all your guns, knives, clothing and accessories ready for the cheapest price so get them while you can with easy, fast shipping.

Seekins sp223 stripped lower

$240.00
SP223 Lower Receiver Specifically designed for serious tactical shooters, the SP223 has features not found on standard AR lower receivers

Sharps Bros. The Jack Stripped AR-15 Lower Receiver

$249.00
Wrap your hands around the lower receiver every buccaneer wants for their new modern musket. When you want something uniquely you, show off your independent attitude and adventurous spirit with a precision CNC machined Jack lower from Sharps Bros. Get this Sharps Bros. The Jack Stripped AR-15 Lower Receiver from us for the best value online! We will have all your guns, knives, clothing and accessories ready for the cheapest price so get them while you can with easy, fast shipping.

Spike’s Tactical 9mm Glock Style Lower Receiver w/ Spider Engraving Black 9mm

$150.97
SPIKE builds lower receivers that are meant to last. This one is no exception. Using the classic Colt style magazine, this 9mm lower will take any build you are working on to the next level. NOTE: This will need to be shipped to an FFL after purchase.

Spikes Tactical Snowflake Black 5.56 / .223 Rem

$124.99
Spikes STLS030CFA Lower Snowflake with Color Fill AR Platform Multi-Caliber Bla

Spikes Tactical Spider AR-15 Stripped Lower Receiver Black

$109.99
Our stripped lowers are made to the highest standards. If you are planning a build or just putting lowers away for a rainy day you can't go wrong with Spike's lower receivers.

Spikes Tactical STRIPPED LOWER (SPIDER)

$109.99
Spike's Tactical STLS019 Spider Semi-automatic Lower 223 Rem 556NATO N/A Black N/A Color Filled STLS019-CE

Tactical Solutions X-Ring 10/22 Receiver Gunmetal Gray .22 LR

$320.00
This upper will take your next build to the next level! Tactical Solutions is known for its dedication to quality and lasting parts, and this upper is no exception. Finished in gunmetal gray, you can shop confidently and get your whole build from us for the best price online!

Tactical Solutions X-Ring 10/22 Takedown Receiver Black .22 LR

$344.00
The X-Ring Takedown VR .22LR receiver is known for its craftsmanship, lightweight design, and innovative features. Our takedown receiver is the perfect centerpiece for your takedown build, and upgrade for current 10/22 Takedown rifle. Grab your own for your build from GrabAGun today for the best price online!