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Anderson Manufacturing AR-15 Lower Parts Kit - Stainless Hammer and Trigger

Manufactured by Anderson Manufacturing
SKU: AM-556-LW-PARTS-KIT
MPN: G2-K421-A000-0P
Manufactured by Anderson Manufacturing
96 Reviews
$52.99

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 Anderson Manufacturing AR-15 Lower Parts Kit is a top-of-the-line kit designed for those who demand the best in their firearms. This kit includes all the necessary parts to complete your AR-15 lower receiver, including a stainless steel hammer and trigger. The stainless steel construction ensures durability and longevity, making this kit a reliable choice for any shooter. The kit includes a pistol grip, trigger guard, magazine catch assembly, bolt catch assembly, buffer tube assembly, and all necessary pins and springs. Each part is precision-machined to ensure a perfect fit and reliable performance. The kit is compatible with all mil-spec AR-15 lower receivers and is easy to install with basic tools.

Features:

  • Includes all necessary parts to complete AR-15 lower receiver
  • Stainless steel hammer and trigger for smooth and crisp trigger pull
  • Precision-machined parts for perfect fit and reliable performance
  • Compatible with all mil-spec AR-15 lower receivers
  • Ergonomic pistol grip for improved accuracy and comfort

Includes:

  • 1x stainless steel hammer, 1x hammer spring, 1x stainless steel trigger, 1x trigger spring, 2x hammer/trigger pins, 1x disconnector, 1x disconnector spring
  • 1x bolt catch, 1x bolt catch plunger, 1x bolt catch roll pin, 1x bolt catch spring
  • 1x buffer retainer, 1x buffer spring
  • 1x magazine catch, 1x magazine catch button, 1x magazine catch spring
  • 1x A2 pistol grip, 1x pistol grip screw, 1x pistol grip lock washer
  • 1x standard safety selector, 1x safety selector detent spring, 1x safety selector detent
  • 1x takedown pin, 1x pivot pin, 2x takedown/pivot pin detents, 2x takedown/pivot pin springs
  • 1x trigger guard, 1x trigger guard roll pin

The Anderson Manufacturing AR-15 Lower Parts Kit is a high-quality and reliable choice for anyone looking to build or upgrade their AR-15. With its precision-machined parts and stainless steel construction, this kit is built to last and provide reliable performance.

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Specifications

BrandAnderson Manufacturing
ColorBlack
ManufacturerAnderson Manufacturing
PlatformAR-15
Weight8 Oz
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.

Lower receiver parts kit

by

Fast shipping, best price and as advertised. Doesn't get any better than that!

lpk

by

Fit just like its suppose to! I like better than some more expensive kits work great.

Solid overall. Good value.

by

Great kit but would be better if the triggers were not so gritty.

Great product for the price.

by

Have already purchased a few of these lower parts kits and have used on all my lower recievers I have on hand.

Good kit

by

I bought 5 of these LPK's for some builds. Overall I feel these kits are top notch. All parts for lowers are included. trigger weights : 1 @ 5.5 #, 3 @ 6.5 -6.75# and 1 @ 7#.with just a little break in the triggers were smooth, had little or no creep or over travel. I deducted 1 star due to 2 of the triggers not resetting initially... but with break in they functioned normally. I had to manually push trigger forward to get sear to release and the trigger to reset. One took just a few cycles to get right and the other took about 3 minutes of manipulating trigger to reach reliable reset. Overall I find these to have the best mil-spec trigger I have used yet (after break in). I added a JP lightweight trigger spring kit ($12) to one of the LPK's that had a trigger weight of 6.75# and that brought the trigger to 4.5#. Making it just about perfect.

I can't say enough.

by

I can all ways trust products from Primary arms. And their prices and customer service are the best around.

great product

by

I had been looking for a decent parts kit for several weeks for less than $60.00. I found them on sale here for $40.00 and grabbed four. At that price is was cheaper to buy a complete kit instead of buying the "oops" kit. I now have extra parts and am able to complete a few builds. Well built mil spec. Would recommend even at full price.

quick and excellent service!

by

I had my order in and picked it up almost immediately.

Anderson LPK

by

I have not installed the kit yet, but it is complete and appears to be good quality. However, Stainless Steel hammer, trigger groups like the one included are not polished, so the pull is very poor. I had this experience with another brand too. Buy ALG ACT. Primary Arms service excellent.

Anderson Manufacturing Lower Receiver Parts Kit -

by

I like it for a decent build the trigger pull could lighter but its fine all the parts line up and seem fine