Spikes 5.45x39 Ar15 Upper. Scope and mount available at extra cost.

Not open for further replies.


Feedback: 368 / 0 / 0
Ad Type
For Sale
Other / Not Listed
Oregon City
Decided I want to build something Lighter for the ladies in the family meaning It time to build another Woot Woot! I don't want to tear this one apart I am going to start from scratch. I am in no hurry to sell it as 5.45x39 is still locatable and a lot cheaper to shoot than 5.56 and 7.62 at the moment so it is my go-to fun gun and I may change my mind at any moment and keep it.

Spikes Tactical Midlength gas system Gov profile 1/8 twist melonite treated barrel. Spike Spider logo receiver, Spikes logo BCG, AT3 Tactical 9" "Pro" free float rail. It not wide and heavy like older rails. It had been out twice, first time 30 rds second time 240 rds fired mostly wolf some surplus.

and I didn't stake the key and the carrier kept getting stuck where I had to pry back the bolt with a screwdriver a few times as I was trying to troubleshoot before until I realized the key was loose ( yes there was a good reason why I did not stake down the key but probably should have waited) so there are some marks in the finish around the ejection port. Since staking the key it has performed flawlessly.

It has an FSP but it may be canted just a little not sure as to when I first reinstalled it was canted I took it off and installed again but it was very stubborn to get it right. it was troublesome reinstalling it after installing the rail I finally had to put a pin in the opposite direction which leveled it out because 2 pins on the same side made it canted.

The rubber bumpers and Scope and mount are not included in the $500 price. If you want the Simmons Whitetail Classic scope and Leupold mount that is currently on it both also only 270 rds on them Add $150.

Also if you already have a bolt carrier group and don't need this one I will keep it and take $165 off the price

yIGFsDm.jpg bHcN5fm.jpg gS7gKjx.jpg

What else will you need for 5.45x39 upper? You will need mags, A trigger like the RRA 2 stage trigger with a lightweight hammer I have this set up on one. Or you can order an extra power hammer spring or do what I did with this one and that is I shaved the claw off the hammer making it lighter and strike harder.

5.45x39 uppers are pretty hard to find and kind of spendy.

5.45 is cheaper than 5.56 and can be found in stock in the current times.

Scroll down notice in stock

5.45x39mm Ammo | SGAmmo.com

useful link

Spikes Tactical 16" Mid-Length 5.56/.223 Complete Upper


Rules & Terms
I agree to the classified rules and terms of service
Last edited:
Not open for further replies.


Free Firearms Safety Course (I-1639 Compliant)
Virtual Webinar (Zoom). Registration Link in the course description.
Seattle, WA, USA
Arms Collectors of SW Washington Gun Show
Battleground Community Center
912 E Main St, Battle Ground, WA 98604, USA
Rimfire Challenge Dec 12th @ DRRC
Douglas Ridge Rifle Club
27787 OR-224, Eagle Creek, OR 97022, USA


  • Sportsman's Warehouse - Albany
    5.00 star(s)
    Good products at good prices with friendly and knowledgeable staff!
    We like to visit the Albany location as it's closer but have been to several others and they have all been great!:D
  • Umpqua Survival
    4.00 star(s)
    Easy NFA transfer
    I had a silencer transferred through their shop. The paperwork was quick and the staff helpful and friendly. Whilst waiting, I did see a nice...
  • MK Tactical
    5.00 star(s)
    Awesome staff
    Being new to the area and having just made an online purchase of an AR lower, I opted to use MK Tactical as my FFL, without knowing anything about...
  • J&B Firearm Sales
    5.00 star(s)
    Good local shop
    Picked up a rifle yesterday from J&B. This was the second or third gun purchase over the last few years from them. I always enjoy stopping by...
  • H&K Gun Shop
    5.00 star(s)
    The only place I have found 9mm in stock
    I’ll admit I didn’t even know this place existed, as I don’t tend to go into Forest Grove often. But it’s a giant (looks bigger from the...
Top Bottom