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Cmmg Rifle Parts

Hunting down Cmmg Rifle Parts? Brownells.com has the best selection and pricing around. Ranging in price from $12.99 to $749.99, our assortment of 42 Cmmg Rifle Parts features all the top choices available. 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're so convinced you'll be happy with all our Cmmg Rifle Parts that we offer a 100% customer satisfaction guarantee. If you're not completely satisfied with your purchase let us know so we can make it right. Our entire inventory of Cmmg Rifle Parts 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 here to provide you with all the gun parts and gunsmith tools and information you need, so - if you don't find what you're looking for online - give us a call!

Showing 1-12 of 42
  1. Ar-15/M16 Lower Spring Kit - Ar-15 Lower Pin & Spring Kit
    Item#:
    100-012-715  
    Our Price:
    $14.99
    Description:
    Trigger Spring Hammer Spring 2 Hammer Trigger Pins 2 Takedown Springs Disconnector Spring Safety Selector Detent Safety Selector Spring Bolt Catch Spring Bolt Catch Plunger Bolt Catch Coil Pin Trigger Coil Pin Buffer Retainer Spring Buffer Retainer Takedown Detent Mfg: Cmmg
  2. Ar-15/308ar Lower Parts Kits - Lower Parts Kit Ar15
    Item#:
    100-011-594  
    Our Price:
    $69.99
    Description:
  3. Ar15/308ar Gunbuilder's Kits - Ar15 Gunbuilder's Kit Lower
    Item#:
    100-014-538  
    Our Price:
    $46.99
    Description:
    CMMG Lower Parts Gunbuilder's Kits contain the needed parts to complete an AR15 lower receiver.  These kits come less the trigger, grip and trigger guard.  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 AR15 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 SPECS: Fits - AR15 and LR-308 lower receivers (308 fits DPMS pattern lower receivers).
  4. 308 Ar Bolt Carrier Group - 308ar Bolt Carrier Group Mk3
    Item#:
    100-013-649  
    Our Price:
    $249.99
    List Price: $269.99
    Description:
    Bolt Carrier Group for 308 AR, DPMS pattern rifles.  This bolt carrier group includes a complete bolt, properly staked gas key, firing pin, cam pin and firing pin retaining pin.  Bolt is precision machined from 9310 steel, and the carrier from 8620.  Hardened extractor is S7 tool steel. Mfg: Cmmg SPECS: Fits - DPMS style 308 rifles.  Material - Bolt is 9310 steel, carrier is 8620 & extractor is S7 tool steel.  Finish - matte black phosphate.
  5. Ar-15/M16 Enhanced 9mm Bolt/Carrier - 9mm Bolt/Carrier Mk9
    Item#:
    100-004-363  
    Our Price:
    $219.99
    Description:
    Complete, drop-in carrier/bolt assembly is ramped on the bottom to provide clearance for a factory .223/5.56mm hammer in your 9mm conversion. Eliminates the need to install a dedicated 9mm hammer, so the original fire control system stays intact for easier conversion back to original caliber. Precision machined from high-grade ordnance steel, the one-piece design combines bolt and carrier as a single unit to provide outstanding strength, durability, and reliability. Includes a staked-on carrier key. Mfg: Cmmg SPECS: Steel, black oxide finish. Fits rifles and carbines with Rock River Arms and Colt-style 9mm blow back system.
  6. Ar-15 Safety Selector - Ar15 Ambidextrous Safety Selector
    Item#:
    100-014-542  
    Our Price:
    $29.99
    Description:
    AR15 Ambidextrous Safety Selector replaces the existing safety for ambidextrous use.  Safety levers feature the same profile as a standard, military style selector.  Opposite lever is securely retained via a set screw, which can be easily installed or remvoed. Mfg: Cmmg SPECS: Fits - AR15 and LR-308 lower receivers (308 fits DPMS pattern lower receivers).
  7. Ar-15/308ar Lower Parts Kits - 308 Lpk
    Item#:
    100-011-172  
    Our Price:
    $89.99
    Description:
  8. Ar-15/308ar Lower Parts Kits - Ar15 Lpk W/ 2 Stage Trigger
    Item#:
    100-011-171  
    Our Price:
    $154.99
    Description:
  9. Ar-15/M16 300 Blk Barrels - Ar15 8.2" 300blk Mr Barrel
    Item#:
    100-014-824  
    Our Price:
    $169.99
    Description:
    Converts Your AR To A Hard-Hitting .30 Caliber Round With No Other Modifications
  10. Ar15/308ar Gunbuilder's Kits - 308 Ar Gunbuilder's Kit Lower
    Item#:
    100-014-540  
    Our Price:
    $54.99
    Description:
    CMMG Lower Parts Gunbuilder's Kits contain the needed parts to complete an AR15 lower receiver.  These kits come less the trigger, grip and trigger guard.  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 AR15 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 SPECS: Fits - AR15 and LR-308 lower receivers (308 fits DPMS pattern lower receivers).
  11. Ar-15/M16 22lr Dedicated Barrel - Ar-15 .22 Lr Conversion Barrel
    Item#:
    100-006-726  
    Our Price:
    $189.99
    Description:
    For Improved Accuracy In Rifles Fitted With .22 LR Conversion Systems
  12. Ar-15/M16 Dedicated 9mm Lower Receiver - 9mm Lower Receiver
    Item#:
    100-004-879  
    Our Price:
    $169.99
    List Price: $199.99
    Description:
    Integral 9mm Mag Well Requires No Conversion Block
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