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Ar15 Lower Receiver

Best Sellers
  1. Ar-15 M16a1 Lower Receiver - Ar-15 M16 A1 Lower Receiver
    Item#:
    080-001-304  
    Our Price:
    $150.00
    Description:
    Designed in conjunction with Nodak Spud, the BRN-16A1 Lower Receiver matches the features of the original M16A1 Receiver.  Perfect for a “Retro” or reproduction build, these lowers precisely mirror the original profile.   Features specific to the BRN-16A1 Lower Receiver are the proper M16A1 front takedown lug profile, and profile surrounding the receiver extension.  Most forged lower receivers produced today feature “A2” profiles, which are incorrect for M16A1 reproduction builds.  The lower starts off as a 7075 T6 aluminum forging, then is machined to mil-spec dimensions.  Once machined, the lower is finished with a matte black hard a Mfg: Brownells
  2. Ar-15 Bad-15 Forged Lower Receiver - Ar15 Bad-15 Forged Lower Receiver
    Item#:
    100-014-685  
    Our Price:
    $198.55
    Description:
    Forged Lower Features Special Upgrades
  3. Ar-15 9mm Dedicated Lower Receiver - 9mm Lower Receiver
    Item#:
    100-004-879  
    Our Price:
    $199.99
    Description:
    Integral 9mm Mag Well Requires No Conversion Block
  4. Ar-15 Pdw Integrated Lower Receiver
    Item#:
    100-019-281  
    Our Price:
    $625.00
    Description:
    5 Axis CNC Machined from 7075 T6 Billet Type III class II Anodized Black Wire EDM Mag-Well Profile .154" Diameter Reamed Trigger & Hammer Pin Holes Multi Cal Marked Integrally Machined Trigger Guard 3.3oz Tungsten Weighed Buffer w/Spring Industried Smoothest Wire EDM Cut Flared Magwell, Compatible with USGI and Magpul Gen 2/3 Magazines No Roll Pin Needed for Assembly Upper Tensioning Screw Bolt Catch Assembly Screw Lifetime Warranty Against Manufacture Defects Ambi Bolt Release/Hardware Ambi Mag Arm Release Lever Compatible with Standard Lower Parts Kits Weight completely assembled- 2lbs Mfg: Cross Machine Tool Co., Inc.
  5. Billet Ar-15 Lower Receiver - Ar-15 Billet Lower Receiver
    Item#:
    100-022-553  
    Our Price:
    $58.99
    Description:
    Billet aluminum AR-15 Lower Receiver ready for your next build. 6061 Aluminum Type III Class II hard coat anodizing Broached magazine well ensures a smooth mag insertion Compatible with all AR15 parts Enlarged integral trigger guard Starting with billet allow for extremely tight tolerances Matte black finish Made in the USA Mfg: Noreen Firearms, Llc
  6. Ar-15 Lower Receiver W/Installed Lower Parts Kit - Ar-15 Lower Receiver With Installed Lower Parts K
    Item#:
    100-018-649  
    Our Price:
    $114.99
    Description:
    Made from a high-strength, 7075 T6 aluminum forging for reliable performance and outstanding durability. Mil-Spec, hard anodized finish adds extra strength to the receiver walls and delivers superior abrasion-resistance for rugged field use. Precision-machined to ensure drop-in installation of Mil-Spec, aftermarket components. The Anderson lower parts kit comes installed in the lower. Mfg: Anderson Manufacturing

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Ar15 Lower Receiver 80

Related Items
  1. Ar-15 Complete M4 Lower Receiver - Complete Ar-15 Lower Receiver W/Buttstock
    Item#:
    100-004-686  
    Our Price:
    $299.99
    Description:
    High-Quality Forgings Machine To Mil-Spec Dimensions; Stripped & Assembled Models
  2. Ar-15 Stripped Lower Receiver
    Item#:
    100-016-811  
    Our Price:
    $49.99
    Description:
    Stripped, semi-auto, lower receiver delivers custom shop quality without the typical custom shop price. Perfect platform for building the ultimate, mission-specific, AR-15 rifle or carbine. Made from a high-strength, 7075 T6 aluminum forging for reliable performance and outstanding durability. Mil-Spec, hard anodized finish adds extra strength to the receiver walls and delivers superior abrasion-resistance for rugged field use. Precision-machined to ensure drop-in installation of Mil-Spec, aftermarket components. Mfg: Anderson Manufacturing SPECS: Fits - Standard AR-15 components.
  3. Ar-15 Gen 2 Billet Lower Receiver
    Item#:
    000-004-211  
    Our Price:
    $450.00
    Description:
    Just when you thought it couldn't be any better we bring you this new cutting edge design. The new Gen II billet lower receiver is based off of our original Biohazard billet lower receiver but with many added features, reduced weight, and enhanced styling. If you want the absolute best AR15 lower receiver on the market then this is for you! Mfg: Spikes Tactical
  4. Ar-15 80% Polymer Gen2 Lower Receiver - 80% Polymer Gen2 Lower Receiver-Black
    Item#:
    100-014-622  
    Our Price:
    $99.99
    Description:
    Polymer 80% lower includes jig and instructions and is ready for final machining into a completed AR-15 lower receiver. Features reinforced areas such as upper left mag well, extended bolt release posts and upper interface for enhanced strength, durability and reliability. Pre-machined areas such as threads for buffer tube, bolt release cavity and rear pivot pin hole accept standard AR-15 parts. Trigger guard is integral to the lower, simplifying assembly. Does not require FFL. May not be returned once modified in any way. Returns will not be accepted once the receiver is modified in any way. Mfg: James Madison Tactical
  5. Ar-15 80% Lower Receiver Jig - Ar-15 80% Lower Jig
    Item#:
    100-016-684  
    Our Price:
    $75.00
    Description:
    Anderson Manufacturing 80% Lower Receiver Jig allows you to complete a forged aluminum 80% lower receiver.  Jig includes proper diameter bits to drill all necessary holes.  Plates screw together so that you can get accurate and precise geometry for your new build. View Instructions Mfg: Anderson Manufacturing
  6. Ar-15/M16 Lower Receiver Spring Kit - Lower Receiver Spring Kit
    Item#:
    573-000-053  
    Our Price:
    $6.25
    Description:
    All the factory-weight springs needed to finish building up a stripped lower receiver or refurbish an existing lower to like-new function. Replace worn, corroded, or fatigued springs before they fail—inexpensive insurance against game-ending stoppages caused by spring failure during competition or tactical operations. Kit includes springs for trigger, hammer, disconnector, safety selector, magazine catch, bolt catch, buffer retainer, and takedown pin detents. Mfg: Ergo Grips SPECS: Spring steel.

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Ammunition
  1. Remington Ammo Bundles - 200 Rounds 55gr 223 Rem Ammo & 3 30-Round Pmag Pack
    Item#:
    100-007-779  
    Our Price:
    $125.99
    List Price: $141.99
    Description:
    200-Rds of 223 Remington 55gr FMJ ammo bundled with your choice of Brownells or MAGPUL 30-Rd AR-15 Magazines. Mfg: Brownells
  2. Remington Ammo Bundles - 200 Rounds 55gr 223 Rem Ammo & 3 30-Round Mags Pack
    Item#:
    100-007-778  
    Our Price:
    $123.99
    List Price: $139.99
    Description:
    200-Rds of 223 Remington 55gr FMJ ammo bundled with your choice of Brownells or MAGPUL 30-Rd AR-15 Magazines. Mfg: Brownells
  3. Ar-15 Tactical Magazine Can - Tactical Magazine Can Ar Polymer Tan
    Item#:
    100-574-004  
    Our Price:
    $21.99
    Description:
    Always ready for quick transport, Tactical Mag Cans offer a protected method of storage for loaded magazines. Each mag is individually secured with ridged precut foam padding to prevent bumping, sliding and scratching. Box shuts tight with an O-ring seal and solid latching system. Security tabbed for two padlocks. Molded-in stacking ridges for slip resistant stacking. Comfortable handle for when you’re bugging out. Designed to hold 20 or 30 round 223/5.56 AR15 magazines in precut foam padding Stackable design and triple padlock tabbed for security Water-resistant O-ring seal for dry storage; Non-submersible Capacity: 15 Mfg: Mtm
  4. Xm193 420 Round Can W/10 30rnd Ar-15 Mags - Xm193 5.56mm 55gr 420/Can W/10 30rnd Ar15 Mags
    Item#:
    105-000-600  
    Our Price:
    $289.99
    List Price: $329.99
    Description:
    Top-quality, new-manufactured mil-spec 5.56x45mm NATO XM193 FMJ ammo ideal for training & practice. This ammunition was produced at Lake City Army Ammunition Plant to Federal Cartridge Company specs for commercial ammunition. 55 grain FMJ boattail bullet – the exact load developed for the original M16 rifle. Headstamped with Federal logo and date of manufacture, reloadable brass cases with crimped in boxer primers. Lacquer-sealed primer and case mouth to resist moisture. Mfg: Federal
  5. Super-X Game & Target Ammo 20 Gauge 2-3/4" 3/4 Oz #6 Shot - 20 Gauge 2-3/4" 3/4 Oz #6 Shot
    Item#:
    105-202-814  
    Our Price:
    $8.29
    Description:
    Steel Loads That Do Double Duty For Hunting & Target Shooting Winchester Super X Xpert Steel Shotgun Ammunition offers higher velocity and more pellets per ounce than its leading lead load counterparts, making it ideal for upland game and target shooting. Loaded with high performance, corrosion resistant Xpert Steel shot. Meets federal and state lead free projectile regulations. Features thicker wad segments for increased barrel protection. Mfg: Winchester
  6. T1 Supertarget Handicap Ammo 12 Gauge 2-3/4" 1-1/8 Oz #7.5 Shot - 12 Gauge 2-3/4" 1-1/8 Oz
    Item#:
    105-203-220  
    Our Price:
    $59.99
    List Price: $79.99
    Description:
    Clever-Mirage first saw the light in 1952 when four shooters and hunting enthusiast friends joined forces. Thanks to their excellent quality these products were instantly appreciated all over Italy. Being a family run business has always been the fundamental characteristic of this "made in Italy" company. All Clever munitions produced are tested under extreme conditions before ever being put into the market. Mfg: Clever S.R.L.

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Price shopping for Ar15 Lower Receiver? You'll find the best selection and prices everyday at Brownells.com. Here, you'll find 67 Ar15 Lower Receiver and Ar15 Lower Receiver 80, the best available, at prices from $6.25 to $999.99. There's a reason we're the number one online seller of gun parts and gunsmith tools: we love it! We provide our customers with top-quality products, unbeatable prices, and dedicated customer service every day. Your satisfaction is our top priority, so we offer a 100% satisfaction guarantee on all of our products. If you're not completely satisfied with your Ar15 Lower Receiver, give us a call right away and we'll make it right. So, browse our wide selection of Ar15 Lower Receiver - we know you'll find what you're looking for. When you're ready to place an order, use our easy checkout or give us a call. We're passionate about meeting all your needs for gun parts and gunsmith tools, and we're confident you'll find what you need here. If you have any questions, don't hesitate to give us a call!