Rock River Arms AR-15 Lower Receiver Parts Kit - Single Stage Trigger

Manufactured by Rock River Arms
SKU: AR0120
MPN: AR0120
Manufactured by Rock River Arms
33 Reviews
$70.00

In Stock

Orders of non-FFL items will ship same day if ordered before 3:30pm CST (M-F). FFL orders will ship within 5 business days if transfer details are provided.

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Details

Details

The Rock River Arms lower parts kit comes with everything you need to finish your AR-15 lower receiver. Every component in this lower receiver kit is Mil-Spec so it will work in any lower receiver. Whether you are building a new AR-15 rifle or setting replacement parts aside for the future in case something breaks, this RRA lower kit is the one for you. It is affordable and even comes with a trigger and pistol grip to fully finish your build.

Kit Includes:
  • A2 Pistol Grip Black
  • Trigger
  • Hammer
  • Disconnector
  • Selector
  • Bolt Catch Spring
  • Detent Spring
  • Bolt Catch Button
  • Take Down Detent
  • Bolt Catch
  • Magazine Catch Spring
  • Bolt Catch Roll Pin
  • Magazine Catch Button
  • Magazine Catch
  • Front Pivot Pin
  • Hammer Spring
  • Trigger Spring
  • Pistol Grip Screw
  • Pistol Grip Lock Washer
  • Selector Spring
  • Detent Selector
  • Hammer Pin
  • Trigger Pin
  • Take Down Pin
  • Buffer Retainer Pin
  • Buffer Retainer Spring
  • Disconnector Spring
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Specifications

BrandRock River Arms
ColorBlack
ManufacturerRock River Arms
PlatformAR-15
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

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Ratings & Reviews

33 reviews

4.8
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Excellent!!!!

by

Absolutely OUTSTANDING fast service! made the order around 12:30 in the afternoon, had an email notification just a few hours later that the order was ready to ship. thank you so much. price, parts, everything was great.

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works great

by

Everything installed very easily and functions perfectly and as always unbeatable service from PA.

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ar parts

by

Everything worked great

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great kit!

by

everything Worked Out Great With This Kit!

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Good product

by

Exactly what I was expecting, everything fit perfect like a puzzle. Can't wait to complete my build!

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First Rate Service

by

Excellent products,and a great dealer.Keep up the good work.P.A.

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Excellent Lower Parts Kit

by

Extremely smooth LPK, no gritty feel. Definitely worth the price. Thanks PA!

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rock river lpk

by

First of all.....these guys are the only place that had the particular LPK in stock and ready to ship! I looked EVERYWHERE!! I ordered it on a weekend night(Saturday night), and in less than a week, it arrives here in the southern coal fields of W.Va!! AWESOME!!! I will definitely be doing more business with these guys!

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Rock River

by

Good price on lpk. Fast shipping and smooth pleasent transaction. Deal with confidence.

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Rock river lower parts kit single stage trigger

by

Great deal

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