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AR-15 GUN BUILDERS LOWER PARTS KITS STAINLESS .223/5.56
AR-15 GUN BUILDERS LOWER PARTS KITS STAINLESS .223/5.56
AR-15 GUN BUILDERS LOWER PARTS KITS STAINLESS .223/5.56
AR-15 GUN BUILDERS LOWER PARTS KITS STAINLESS .223/5.56
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ARMASPEC - Gun Builders Stainless Lower Parts Kit .223/5.56 Black

5 Reviews
Gun Builders Stainless Lower Parts Kit .223/5.56 Black
Brownells #
100038298
MFR #
ARM151-BLK
UPC
810048491377
$67.49
Coupon Code
Purchase Limit Help

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Specifications
Make Model Fit:
AR-15.Universal
Restriction
Gun Part Restrictions:
Yes
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What is the ARMASPEC - Gun Builders Stainless Lower Parts Kit .223/5.56 Black?

Armaspec Stainless Steel Gun Builder’s Lower Parts Kit less Trigger Group & Grip for .223/5.56 . If you are looking for a high end gun builder's kit, than this one is for you. It incorporates all the great products from Armaspec in one package.

  • Fits AR 5.56/.223
  • Made in U.S.A
  • Lifetime Warranty

INCLUDES:

  • Armaspec SFT 45/90 Safety Selector
  • Bolt Catch
  • Enhanced Take Down Pin
  • Stainless Steel Takedown detent
  • Takedown Detent Spring
  • Enhanced Pivot Pin
  • Stainless Steel Pivot Detent
  • Pivot Detent spring
  • Stainless Steel Anti-Walk Trigger Pin
  • Stainless Stainless Anti-Walk Hammer Pin
  • Stainless Steel Buffer Retainer
  • Magazine Catch
  • Magazine Spring
  • Enhanced Magazine Release Button
  • Stainless Steel Bolt Catch Detent
  • Stainless Steel Safety Selector Detent
  • Bolt Catch Roll Pin
  • Bolt Catch Spring
  • Buffer Retainer Spring
  • Selector detent spring
  • Hex Keys for Anti-Walk Pins

Note: This is “NOT” a complete lower parts kit. This is a builder’s kit. This Kit does not include the Pistol Grip, Pistol Grip Screw and Washer, Trigger and Hammer, Trigger and Hammer Springs, Disconnect, Disconnect Spring, Trigger Guard and Roll Pin.

See all of our AR15s and AR15 parts here.

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Gun Parts have restricted shipping to CA.

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AR-15 GUN BUILDERS LOWER PARTS KITS STAINLESS .223/5.56 REVIEWS

3.6
5 Reviews
5 Stars
20%
4 Stars
40%
3 Stars
20%
2 Stars
20%
1 Stars
0%
5
Good set
Mt favorite lpk soo far. Now I use it on all my builds. Great fit and finish have not needed to modify any parts.
4
Repeat buyer
This is the fifth Armaspec SS lower parts kit I've purchased, so that says something right there. Long term use of some SS parts appeal to me but my particular favorite part in this kit is the Armaspec SFT 45/90 Amb Safety Selector which installs easily and works like a charm. it's nice to have a different color to choose from but usually basic black is what I go with. The rest of the parts are comparable to most other kits. I have in the past trimmed the breakdown pin springs for smoother function and switched out the anti-walk pins but I do that to any kit I buy and it depends on the lower receiver I am working on and what I want for an end product.
4
Great all-in-one lower parts kit.
Like the idea of all-in-one AR lower parts kit and bubble pack but the TRIGGER GUARD AND PIN WAS NOT INCLUDED. Noticed that ARMASPEC has corrected this oversight. Especially liked the Ambi safety as I'm a lefty.
3
Don't know for sure....but
Great, On the lower I put the kit in the bolt release seems VERY light! I will install in a different lower and see if it was a fluke.
2
Poor fitment
I had to cut multiple springs get proper opertaion. Had to sand the safety detent pin to make it even operate as it was locking up that the tiniest bit of pressure preveneting the safety lever from moving.
Customer Questions
2 Questions