Spike's Tactical Lower Parts Kit No Trigger Group

Manufactured by Spike's Tactical
Manufactured by Spike's Tactical
95 Reviews

In Stock

Standard orders will ship out in 1 business days or less if ordered by 3:30 pm CST, Monday-Friday. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination. NFA items will take longer to ship and are dependent upon ATF processing times.

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Spike's Tactical set out to offer the best factory lower parts kit on the market! The lower parts kit they came up with exceeds military specifications by a long shot, they also have a much better fit, and finish! 100% made in the U.S.A. with a lifetime warranty.

This kit does not include the fire control group.

Kit includes:
  • Safety selector
  • Safety selector detent
  • Safety selector spring
  • Bolt catch
  • Bolt catch plunger
  • Bolt catch roll pin
  • Bolt catch spring
  • Magazine catch
  • Billet magazine catch button
  • Magazine catch spring
  • Pivot pin
  • Takedown pin
  • Takedown/pivot pin springs and detents
  • Aluminum trigger guard w/spring loaded detent
  • Trigger guard roll pin
  • Buffer retainer spring
  • Buffer retaining pin
  • Spike's Pro Grip
  • 1/4x28 Allen grip screw
  • Star lock washer for grip screw

The mission at Spike’s Tactical is simple, they strive to build the highest quality products offered at the best possible prices. Whether a gun enthusiast, a competitive 3-gun shooter, military, or law enforcement professional, their rifles won't let you down when it counts, guaranteed.
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BrandSpike's Tactical
Manufacturer.Spike's Tactical
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.

Spikes LPK


All the parts are there, including extra an takedown detent and spring. I haven't assembled it yet, so I'm hoping it will fit my Spike's lower.

Good Kit


All there and easy to install. If you're looking for a kit w/o a trigger, I recommend it.



Awesome service, fast shipping, great product!

Good kit good price


Bought this for my most recent ar build. Good lower parts kit I really like spikes products and love dealing with primary arms fast shipping great prices alot of info and reviews to read for opinions and some brush up knowledge l. I'm giving this kit 4 out of 5 just cause I personally didn't like the grip. I ended up ordering a hogue with a rubberized "coating" with finger grooves.

Works as should


Bought this kit for my first build. Only complaint is it was missing the bolt catch.

High Quality Parts, High Quality Service


Bought this to go with a Spike's Spartan Lower. I have to say, while the individual parts are not sealed up in individually labeled bags like some other lower parts kits, all of the parts are very high quality. Not hard to figure out which ones go where, and I LOVE the fact that the trigger guard pin is a captive spring, make it MUCH easier to change out should you need to.

Great serve and speedy shipping


Call in order. Great customer service, very knowledgeable and willing to spend time on the with me to find the parts that I needed. This is the 3-4 order I have placed with PA and I will continue to use them exclusively.

Great LPK sans FCG


Comes with spikes enhanced mag button, looks great, fits great.



decent price on a hard to find product. thanks

Excellent LPK


Didn't know it had the Billet mag button. Nice surprise. Kit was excellent.