Trinity Mil-Spec AR Lower Build Kit - $72.95

[Yarome]

Trinity - marked as a "discount" lower kit. I've never owned one, but AR15Discounts is usually fairly selective of what they offer. Looks about the same as the PSA basic lower kit for $100 (when it's on sale).

Lowest I've seen from any mainstream online retailer and might be worth a try for a beater truck gun or similar. YMMV

Discount Mil-Spec Lower Build Kit

This kit is a true bargain. All of the Mil-Spec components you need to finish your lower receiver.A ODIN WorksA 5.56/.223 Lower Parts Kit includes: Bolt Catch Bolt Catch Plunger Bolt Catch Roll Pin Bolt Catch spring Buffer Retainer Buffer Retainer spring Disconnect Disconnect spring Hammer.

ar15discounts.com

266 out of 283 (94%) gave it a 5 star rating. First time builders that don't know any better?

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[Paolung]

$82 bucks shipped? Pretty sweet for a complete lower kit. Might take the plunge on this and give them a shot.

Thanks for posting it.

 

[Yarome]

Might take the plunge on this and give them a shot.

I admit, I've been thinking about it more today too and might just grab one. My curiosity might be getting the better of me in just how pew-able those inexpensive... or in this case down right CHEAP... kits really are. If they are viable, I could really see that being a great beginner build say.. for like the cash strapped grandkids.. to get their hands dirty.

You really have to wonder though. They gotta be making a buck off it, something has to suffer, so where is the threshold of "too good to be true" and actual functionality(??).