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Ar15 Lower Parts Kit

Best Sellers
  1. Ar-15 Lower Parts Kit - Ar-15 Lpk Complete
    Item#:
    100-500-156  
    Our Price:
    $39.99
    List Price: $56.99
    Description:
    ELG stands for 'Enhanced Longitudinal Grind'.At the heart of this kit stands the longitudinally-ground trigger, which is ground in-line with the direction of pull along the long axis of the trigger, and then finish-polished. This grind and polish provide two significant advantages over standard mil-spec kits.  First, a smoother pull with reduced grittiness and second, an enhanced basis for performing a trigger job. Mfg: Critical Capabilities Llc
  2. Ar-15 Lower Parts Kit - Lower Parts Kit Ar-15
    Item#:
    100-011-594  
    Our Price:
    $74.99
    Description:
    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 organize related parts for easy assembly. Includes molded-polymer A2 pistol grip,  Mil-Spec trigger that offers a conventional, single-stage 6 to 6½ lb. service rifle pull. Mfg: Cmmg SPECS: Kit includes A2-style pistol grip, trigger, trigger spring, hammer, disconnector, hammer/trigger retaining pins, hammer spring, bolt stop and screw, selector, selector detent, bolt catch, magazine catch, magazine release button, front pivot pin, rear takedown pin, buffer retainer, triggerg
  3. Ar-15 80% Lower Receiver W/ Jig & Lower Parts Kit - Ar-15 80% Polymer Lower Receiver W/ Lower Parts
    Item#:
    100-023-096  
    Our Price:
    $104.99
    List Price: $114.99
    Description:
    Brownells has paired together the Polymer 80 Polymer 80% Lower Receiver and the Full Metal Tactical Lower Parts Kit to help the DIY'er along the way! Polymer 80% Lower Receiver and Complete Jig, everything you need to get your own build started. Unique reinforced polymer design allows for a great project build. Solid core design and beefed up buffer tube area ensure this lower will last. Improved Jig system provides insert for trigger hole drilling, and also includes necessary end mill bits.   Kit Includes: AR-15 80% Lower, Set Screw Bolt Catch Pin, Dowel Pin for Bolt Catch, Pistol Grip Nut, Pistol Grip Screw, Allen Wrench, AR-15 Jig, End Mill for fire control pocket, Dr Mfg: Brownells
  4. Ar-15 Lower Parts Kit - Lower Receiver Parts Kit
    Item#:
    100-003-639  
    Our Price:
    $69.99
    Description:
    All The Internal Parts Needed To Complete A Smooth-Functioning, Reliable Lower
  5. Ar-15 Lower Parts Kit - Ar-15 Lower Parts Kit Small Pin
    Item#:
    100-010-669  
    Our Price:
    $69.99
    Description:
    The Double Star AR-15 Lower Receiver Parts Kit includes everything needed to complete a stripped AR-15 lower receiver. The Kit includes: Fire control group Fire control group pins and springs Bolt catch assembly Magazine catch assembly Front pivot pin Rear takedown pin Takedown springs (2) Takedown detents (2) Trigger guard pin Pistol grip, screw and washer Buffer detent Buffer detent spring Mfg: Double Star SPECS: Fits small pin AR-15 lower receivers.
  6. Ar-15 Lower Parts Kit - Ar-15 Lower Parts Kits
    Item#:
    231-115-003  
    Our Price:
    $39.99
    List Price: $62.99
    Description:
    Sub-Assembly, Mil-Spec Parts Packaged In Money-Saving Kits

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Ar15 Lower Receiver Parts Kit

Related Items
  1. Ar-15 80% Polymer Lower Receiver & Jig Kit - Ar-15 80% Polymer Lower Receiver With Jig Kit Fde
    Item#:
    100-023-521  
    Our Price:
    $75.00
    Description:
    Polymer 80% Lower Receiver and Complete Jig, everything you need to get your own build started. Unique reinforced polymer design allows for a great project build. Solid core design and beefed up buffer tube area ensure this lower will last. Improved Jig system provides insert for trigger hole drilling, and also includes necessary end mill bits. Kit Includes: AR-15 80% Lower, Set Screw Bolt Catch Pin, Dowel Pin for Bolt Catch, Pistol Grip Nut, Pistol Grip Screw, Allen Wrench, AR-15 Jig, End Mill for fire control pocket, Drill Bit for safety selector, Drill Bit for trigger & hammer pin holes, Drill Bit for pin holes & trigger hole. Jig screws are not included. Mfg: Polymer80 SPECS: Fits - Standard AR-15 components.
  2. Ar-15 80% Lower Receiver
    Item#:
    100-016-685  
    Our Price:
    $44.99
    List Price: $49.99
    Description:
    Anderson Manufacturing 80% Lower Receiver is forged from 7075-T6 aluminum, for a superior custom build.  80% receiver ships in the white, and requires completion by the user.   Operations left to be completed include fire control/trigger group milling, trigger pin, hammer pin, trigger slot, and the safety selector hole. This is not an FFL item and requires machining to complete. Returns will not be accepted once the receiver is modified in any way. Mfg: Anderson Manufacturing SPECS: Fits - AR-15 common components once completed.
  3. Ar-15 80% Polymer Lower Receiver & Jig Kit - Ar-15 80% Polymer Lower Receiver With Jig Kit Gray
    Item#:
    100-023-522  
    Our Price:
    $75.00
    Description:
    Polymer 80% Lower Receiver and Complete Jig, everything you need to get your own build started. Unique reinforced polymer design allows for a great project build. Solid core design and beefed up buffer tube area ensure this lower will last. Improved Jig system provides insert for trigger hole drilling, and also includes necessary end mill bits. Kit Includes: AR-15 80% Lower, Set Screw Bolt Catch Pin, Dowel Pin for Bolt Catch, Pistol Grip Nut, Pistol Grip Screw, Allen Wrench, AR-15 Jig, End Mill for fire control pocket, Drill Bit for safety selector, Drill Bit for trigger & hammer pin holes, Drill Bit for pin holes & trigger hole. Jig screws are not included. Mfg: Polymer80 SPECS: Fits - Standard AR-15 components.
  4. Ar-15/M16 80% Lower Receiver Jig Build Kits - Ar-15/M16 80% Lower Receiver Jig Build Kit, Earth Brow
    Item#:
    078-000-301  
    Our Price:
    $245.97
    Description:
    A kit put together to help finish up your lower in the color of your choice, the AR-15/M16 Receiver Jig Build Kit is what you're looking for! Each kit consists of An Anderson AR-15 80% Lower Receiver, an Anderson 80% Lower Receiver Jig, a DPMS Lower Parts Kit, a Brownells Mil-Spec Buffer Tube Assembly, and Brownells Aluma-Hyde in the color of your choice! Mfg: Brownells
  5. Ar-15/M16 80% Lower Receiver Jig Build Kits - Ar-15/M16 80% Lower Receiver Jig Build Kit, Od Green
    Item#:
    078-000-300  
    Our Price:
    $245.97
    Description:
    A kit put together to help finish up your lower in the color of your choice, the AR-15/M16 Receiver Jig Build Kit is what you're looking for! Each kit consists of An Anderson AR-15 80% Lower Receiver, an Anderson 80% Lower Receiver Jig, a DPMS Lower Parts Kit, a Brownells Mil-Spec Buffer Tube Assembly, and Brownells Aluma-Hyde in the color of your choice! Mfg: Brownells
  6. Ar-15/M16 80% Lower Receiver Jig Build Kits - Ar-15/M16 80% Lower Receiver Jig Build Kit, Coyote
    Item#:
    078-000-302  
    Our Price:
    $245.97
    Description:
    A kit put together to help finish up your lower in the color of your choice, the AR-15/M16 Receiver Jig Build Kit is what you're looking for! Each kit consists of An Anderson AR-15 80% Lower Receiver, an Anderson 80% Lower Receiver Jig, a DPMS Lower Parts Kit, a Brownells Mil-Spec Buffer Tube Assembly, and Brownells Aluma-Hyde in the color of your choice! Mfg: Brownells

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Ammunition
  1. Lake City Ammo 5.56x45mm Nato 62gr Xm855 With Brownells Mags - 5.56x45mm Nato 62gr Fmj 420 Can & 10
    Item#:
    100-008-522  
    Our Price:
    $339.99
    Description:
    Lake City XM855 ammunition is some of our most popular ammo. All 420 rounds are loaded onto 10 round stripper clips which make loading the included 10 magazines quick and easy. Ammunition is Brass cased, boxer primed, and non-corrosive. Mfg: Brownells
  2. Umc Ammo 223 Remington 55gr Fmj With Brownlls Mags - 223 Rem 55gr Fmj 200 Rounds & 3 30 Rnd Ar-15 Ma
    Item#:
    100-007-778  
    Our 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: Remington Arms Inc
  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. Lake City Ammo 5.56x45mm Nato 55gr Xm193 With Brownells Mags - 5.56x45mm Nato 55gr Fmj 420 Can & 10
    Item#:
    105-000-600  
    Our 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. Xm193 450 Rounds W/10 30rnd Ar-15 Mags - Xm193 5.56mm 55gr 450/Case W/10 30rnd Ar15 Mags
    Item#:
    105-000-603  
    Our Price:
    $339.99
    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. Ammunition is loaded onto 10 round stripper clips to make magazine loading easy. Bundled with 10 Brownells AR-15-M16 30 round magazines featuring a Chrome Silicon Spring. Mfg: American Eagle
  6. American Eagle Ammo 5.56x45mm Nato 55gr Xm193 With Brownells Mags - 5.56x45mm Nato 55gr Fmj 200 Roun
    Item#:
    100-007-777  
    Our Price:
    $115.99
    Description:
    Three of our top selling AR-15/M16 30 round magazines coupled with 200 rounds of American Eagle 5.56mm FMJ ammunition. These AR-15 magazines feature a chrome silicon spring coated with a dry-lube, high lubricity coating that resists corrosion and are less prone to taking a "set". American Eagle ammunition is an economical, American made, reliable practice ammunition. This kit gives you almost everything you need to hit the range. All you need is your favorite AR-15. Mfg: Brownells

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Looking for Ar15 Lower Parts Kit? Look no further than Brownells.com for the best prices and selection. Our selection of 97 Ar15 Lower Parts Kit and Ar15 Lower Receiver Parts Kit represents the best of the best, on sale at prices from $6.25 to $899.00. We carry the best gun parts and gunsmith tools around, and we're category experts. Here's how we've become the number one online retailer in the industry: great products, great prices, and unparalleled customer service. We know you'll find our Ar15 Lower Parts Kit to be everything you expect, so we're proud to offer a 100% satisfaction guarantee. If you're not completely satisfied with your purchase, we'll make it right; whatever it takes. It's easy to browse our complete selection of Ar15 Lower Parts Kit. When you find what you're looking for, place an order online or call us at 1-800-741-0015. We've worked hard to provide all the products and information you'll need for your hobby. If you have any questions about products, services, or just like to talk guns - give us a call!