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308 Lower Receiver

Best Sellers
  1. 308 80% Lower Receiver - .308 80% Lower Receiver
    Item#:
    100-017-066  
    Our Price:
    $139.99
    Description:
    These 80% .308 lower receivers are made to fit both the DPMS and SR-25 pattern magazines. The receivers carry some of the highest quality features on the market, including: heavy duty trigger guard machined into the lower, reinforced pivot pin and magazine well to aid in loading. Operations left to be completed are: fire control group, trigger pin, hammer pin, trigger slot, and safety selector. This is not a complete receiver and still requires machining to be done. Works with Tactical Machining .308 Lower Jig 100-013-950. Returns will not be accepted once the receiver is modified in any way. Mfg: Noreen Firearms, Llc
  2. 308 80% Lower Receiver W/Jig - .308 Equalizer 80% Lower Receiver W/Jig
    Item#:
    100-017-979  
    Our Price:
    $139.95
    Description:
    The polymer 80% lower receiver for your .308 platform is engineered and manufactured by James Madison Tactical (JMT) in the USA. This is not your average polymer 80 lower, in fact, The JMT .308 80% lower is fully engineered using current finite element structural analysis for reliable, long-term high performance. POLYMER 80 versus ALUMINUM After much research in polymer .308 lowers, JMT created its own formula of hybrid polymers and fibers with additional reinforcements in high stress areas to bring you the best .308 lower on the market today. All of the JMT polymer 80 lowers are engineered to Mil Spec tolerances and because it is fashioned from extremely durable fiber polymer mate Mfg: James Madison Tactical
  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/M16 Gen 2 Stripped Lower Receiver - Ar-15 Gen 2 Stripped Lower Receiver, Fde/Desert
    Item#:
    953-000-019  
    Our Price:
    $109.99
    Description:
    Stripped, small pin, semi-auto lower receiver is precision machined from a durable, 7075 T6 aluminum forging. Stamped “Cal Multi,” this versatile mil-spec receiver can be the foundation for rifle builds on 5.56/.223, 6.5mm, 6.8mm, 300 AAC Blackout, 9mm Luger, or other chamberings that fit the standard AR-15 receiver. Holes, inletting and pin locations have been cut to final dimensions and accept standard AR-15 magazines and components. Clearly stamped safe/fire switch position indicators ensure that you can easily identify the service state of the rifle. Mfg: Aero Precision SPECS: 7075 T6 aluminum, hardcoat anodized, matte black. Small pin, .154” (3.9mm) hammer/pin holes. .250” (6.3mm) pivot/takedown pin holes. FFL required for purchase.
  5. 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
  6. Lower Receiver Arx 100
    Item#:
    913-000-544  
    Our Price:
    $29.29
    Description:
    LOWER RECEIVER ARX 100 Mfg: Beretta Usa

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Cmmg 308 Lower Receiver

Related Items
  1. 308 Ar Lower Parts Kit
    Item#:
    100-011-172  
    Our Price:
    $94.99
    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 and a 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
  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. 308 Ar Lower Gunbuilder's Lower Parts Kit - 308 Ar Gunbuilder's Lower Parts Kit
    Item#:
    100-014-540  
    Our Price:
    $54.99
    Description:
    The 308 version includes LR308 takedown and pivot pins as well as an improved bolt catch.  The 308 kits also include a bolt catch screw in place of the AR-15 pin. Parts list includes: Takedown pin, receiver pivot pin, takedown pin detent (2), takedown pin detent spring (2), hammer and trigger pin (2), safety selector, selector detent, magazine catch, magazine catch spring, magazine release button, bolt catch, bolt catch plunger, bolt catch spring, bolt catch spring pin, buffer retainer and buffer retainer spring. Mfg: Cmmg
  4. Ar-15/M16 Lower Spring Kit - Ar-15 Lower Pin & Spring Kit
    Item#:
    100-012-715  
    Our Price:
    $14.99
    Description:
    17 Critical Parts For Your Lower
  5. Ar-15/M16 Enhanced Repair Kit - Ar15 Enhanced Repair Kit
    Item#:
    100-014-671  
    Our Price:
    $37.99
    Description:
    Kits contain commonly-replaced AR-15 parts so you can have replacements on hand for refurbishing and repairing your rifle. Kits come with various mixtures of parts. All kits are sold separately. Mfg: Cmmg SPECS: Fits AR-15 rifles.
  6.  

Ammunition
  1. Power-Shok Soft Point Ammunition - Federal Ammo 30-06 Spgfld 150gr Hshk Sp 20rnds/Bx
    Item#:
    105-200-274  
    Our Price:
    $19.99
    Description:
    Power-Shok delivers consistent, reliable performance without a high-dollar price tag. When hunting the woods and clearings, Power-Shok handles almost any situation. Mfg: Federal See Item Details Below
  2. Power-Shok Soft Point Ammunition - Federal Ammo 300 Savage 150gr Hi-Shok Sp  20/Bx
    Item#:
    105-200-278  
    Our Price:
    $33.99
    Description:
    Power-Shok delivers consistent, reliable performance without a high-dollar price tag. When hunting the woods and clearings, Power-Shok handles almost any situation. Mfg: Federal See Item Details Below
  3. Power-Shok Soft Point Ammunition - Federal Ammo 30-06 Spgfld 180gr Hshk Sp 20rnds/Bx
    Item#:
    105-200-275  
    Our Price:
    $19.99
    Description:
    Power-Shok delivers consistent, reliable performance without a high-dollar price tag. When hunting the woods and clearings, Power-Shok handles almost any situation. Mfg: Federal See Item Details Below
  4. Power-Shok Soft Point Ammunition - Federal Ammo 762x39mm Sov 123gr Hshk Sp 20/Bx
    Item#:
    105-200-311  
    Our Price:
    $25.79
    Description:
    Power-Shok delivers consistent, reliable performance without a high-dollar price tag. When hunting the woods and clearings, Power-Shok handles almost any situation. Mfg: Federal See Item Details Below
  5. Power-Shok Soft Point Ammunition - Federal Ammo 7mm Rem Mag 150gr Hi-Shock Sp  20/Bx
    Item#:
    105-200-314  
    Our Price:
    $26.99
    Description:
    Power-Shok delivers consistent, reliable performance without a high-dollar price tag. When hunting the woods and clearings, Power-Shok handles almost any situation. Mfg: Federal See Item Details Below
  6. Power-Shok Soft Point Ammunition - Federal Ammo 7mm Rem Mag 175gr Hi-Shok Sp  20/Bx
    Item#:
    105-200-315  
    Our Price:
    $26.99
    Description:
    Power-Shok delivers consistent, reliable performance without a high-dollar price tag. When hunting the woods and clearings, Power-Shok handles almost any situation. Mfg: Federal See Item Details Below

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On the hunt for 308 Lower Receiver? You'll find the best selection and prices everyday at Brownells.com. Our assortment of 71 308 Lower Receiver and Cmmg 308 Lower Receiver represents the top choices online, ranging in price from $6.25 to $999.99. We're the number one online retailer of gun parts and gunsmith tools. Our success and dedication allows us to provide you with the best products, lowest prices, and excellent customer service every time. We know you'll find our 308 Lower Receiver 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. Our entire inventory of 308 Lower Receiver is online, so it's easy to find what you need. When you're ready to order, use our simple cart or call us toll-free at 1-800-741-0015. 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!