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Featureless Lower Parts Kit Plus for AR-15

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Our Price: $189.95

Quantity in Stock:4

Product Code: LPK-15P


About LPK-15P

This “Plus” lower parts kit includes a complete “better-than-milspec” LPK with the addition of our CRG-15 rifle grip, our SSA-15 ambi safety, and our EMR-15 extended mag release. The perfect combination of parts for the ultimate AR-15 featureless rifle build! 100% Made in USA!

What makes our LPK better than others?

The hammer and trigger are investment cast which is more reliable and durable than typical MIM (Metal Injection Parts) parts found in most other milspec parts kits. The trigger and hammer are precision ground parallel to the pull of the trigger to provide a much smoother pull with less grittiness.

LPK-15P Includes:

  • 1x Hammer
  • 1x Trigger
  • 1x Hammer Pin
  • 1x Trigger Pin
  • 1x Hammer Spring
  • 1x Trigger Spring
  • 1x Disconnector
  • 1x Disconnector Spring
  • 1x Buffer Retainer
  • 1x Buffer Retainer Spring
  • 1x Bolt Catch
  • 1x Bolt Catch Plunger
  • 1x Bolt Catch Spring Pin
  • 1x Bolt Catch Spring
  • 1x Trigger Guard and Roll Pin
  • 1x Pivot Pin
  • 1x Pivot Pin Detent
  • 1x Pivot Pin Spring
  • 1x Takedown Pin
  • 1x Takedown Pin Detent
  • 1x Takedown Pin Spring
  • 1x Magazine Catch
  • 1x Magazine Catch Spring
  • 1x Magazine Release Button
  • 1x Safety Selector
  • 1x Selector Detent
  • 1x Selector Detent Spring

This "plus" kit also includes:

  • 1x Sparrow Dynamics Extended Magazine Release EMR-15
  • 1x Sparrow Dynamics Safety Selector Ambi SSA-15
  • 1x T10 Torx Wrench
  • 1x Sparrow Dynamics Compliant Rifle Grip (with grip screw and washer) CRG-15


Our website is a live inventory system. If you are able to choose your color and add it to your cart, then we have it in stock and can ship that same day or next business day. If you don't see the color you want, then it is out of stock (sorry no backorders; we don't like selling things we don't have). Please send us an email with your request and we will reply as quickly as we can concerning lead time.

Shipping Lead Time Transparency

We always strive to ship the next business day, BUT sometimes there are delays due to unforeseen circumstances. Please see the map below to determine the approximate transit days for USPS from our location in Shingle Springs, CA (we do ship to other states too, but mostly within California). These are approximate transit days from USPS and are NOT guaranteed (USPS is good but not perfect). Please also note that USPS transit days are just the travel days and do not include our order processing time (in other words, the transit time DOES NOT start on the day you place your order). Thank you for your understanding while we do our best to get your order to you quickly.

USPS Approx Ship Days

All reviews below are non-edited, non-paid, from actual customers. We greatly appreciate our customers taking the time to come back to our website to write reviews. This helps fellow gun owners and helps our search engine ranking too! You're awesome!

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Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 1 Write a review »

  3 of 3 people found the following review helpful:
5 of 5 Great Kit for California December 2, 2020
Reviewer: Carlos from CA  
I purchased this lower kit for a blank lower that i had and it worked out great . the fit and finish is Awesome and work smooth .

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