Anderson Manufacturing AR-15 Upper Parts Kit
Details
Details
The Anderson Manufacturing Upper Parts Kit contains everything you need to assemble a MIL-SPEC ejection port cover assembly and forward assist assembly.
Kit includes:
- Ejection port door
- Ejection port door pin
- Ejection port door spring
- Ejection port door c-clip
- Forward assist pawl
- Forward assist spring
- Forward assist roll pin
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.
Ratings & Reviews
61 reviews
Upper receiver kit
by anonymous
TI used this kit in my first build. They fit well and functioned well. Will use again.
Works well
by Bryan
This is a great upper parts kit for the money. As always Primary Arms has great customer service and really fast shipping.
Useless... Parts missing
by matt -
Kit was missing the c clip. I know it's a 50¢ item but is really annoying Anderson apparently doesn't bother to make sure all the advertised parts make it into the box.
ANDERSON MANUFACTURING UPPER RECEIVER PARTS KIT
by Bill -
This kit was awesome. I will buy again. Went in my Yankee Hill upper with no problems. Yankee hill upper is a beefier unit.
Poor quality
by ARbuilder
Nice finish! NOT! Forward assist badly scratch. Keep your money and buy another brand.
Useless... Parts missing
by matt
Was missing the hing pin retainer clip. Not a expensive item but really aggravating.
Top Notch Quality!
by David
You can't go wring with Anderson Mfg. products. Always top quality and they perform as they should.
Dust cover came scratched out of the box
by Rod
Good parts, all installed well.
However, removed 1 star because the dust cover was marred/scratched out of the box. Probably a return, but the marring is quite noticeable. Not gonna return it because it's just cosmetic, but be aware.
clean organized and timely
by Benjamin -
As new builder, I am doing a bare bones kit. This package was sent in a timely manner, with tracking. This is a basic mil spec kit for my AR. When i choose to upgrade, I will purchase from this company with no issues. They have great customer service. Again, it is the basic kit, and they did it right.
spring undersized
by daine -
I usually don't review and I dont mean to bash on anderson but i was very disappointed with this kit. It might have just been a one time thing but the spring for the port door was undersized and when wound correctly the rod was impossible to slip through and get in place as the spring would shrink in diameter and become too tight this also caused a small scratch on my stripped upper as the spring kept slipping out every time the rod would be halfway in place. Ive assembled uppers before and was wondering why it was so difficult so i gave in and ordered another port door assembly from a different company and the spring was much larger in diameter and fit like a glove first try. After hours of frustration it was bad quality control on what should be basic milspec parts.
We are sorry for the issue on that spring, as per our conversation, please let us know if you have an issue with any item you purchase from us.