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MSF 10.5″ 7.62x39mm Pistol Upper Assembly

Original price was: $374.00.Current price is: $324.00.

-13%

Complete your upper

Add a bolt carrier group and charging handle to complete your upper.

Add Bolt Carrier Group?

(+$119.99)
(+$154.99)
(+$154.99)
(+$149.00)
(+$129.00)
(+$149.00)

Charging Handle Options

(+$15.00)
(+$25.00 $19.99)
cheap ambi charging handle
(+$19.99)
(+$75.00)
(+$125.00 $99.00)
(+$79.99)
(+$94.95)
(+$79.95)
(+$79.95)
(+$45.00)
(+$79.95)
(+$45.00)
(+$45.00)
(+$79.99)
(+$45.00)
(+$79.99)
(+$79.99)

Gas blocking charging handle

Customize your upper

Handguard Options

(+$35.00)
(+$35.00)
(+$35.00)
(+$49.00)
(+$49.00)

Gas Block Options

(+$89.99)

Pin/Weld Muzzle Device?

Muzzle Device Options

(+$30.00)
(+$35.00)
(+$35.00)
(+$60.00)
(+$34.99)
(+$34.99)
(+$65.00)
(+$65.00)

Custom Dust Cover Engraving

Foregrip Options

(+$23.00 $21.00)
(+$33.00)
(+$33.00)
(+$23.00 $21.00)

Sights / Optics

(+$25.00)
(+$125.00)
(+$149.00)
(+$577.00 $499.00)
(+$249.00 $179.00)
(+$211.00 $159.00)

Light Options

Arisaka 300 Series with Malkoff E1HT Head and Momentary Tailcap
Arisaka 300 Series with Malkoff E1HT Head and Momentary Tailcap $185.00

Folding Adapter

(+$199.00)

Silencer Use?

Do you plan to use a silencer?

Make sure the threads clear the rail, contact me if any issue.

Make sure barrel threads clear rail, and leave muzzle device loose.

We will build as designed and tighten muzzle device.

Tools / Extras

(+$8.00)
(+$9.99)
(+$9.99)
(+$5.99)
(+$3.99)
Product price: $324.00
Order total:
Free shipping on all orders over $350
MSF 10.5'  7.62x39mm Pistol Upper Assembly
MSF 10.5" 7.62x39mm Pistol Upper Assembly $374.00 Original price was: $374.00.$324.00Current price is: $324.00.

Experience robust performance with the MSF 10.5” 7.62x39mm Pistol Upper Assembly. Designed for those who appreciate the power of the 7.62x39mm round, this upper provides substantial stopping power in a compact form.

Key Features:

  • Barrel: 10.5-inch length, balancing compact size with effective range.
  • Caliber: Chambered in 7.62x39mm, known for its proven performance and availability.
  • Handguard Options: Select from various M-LOK designs to suit your accessory preferences.
  • Customization: Optional bolt carrier group and charging handle for personalized configuration.

This upper assembly offers the versatility to customize your AR-15 to your specific needs. Whether you’re building a powerful pistol or a compact rifle, the MSF 10.5” 7.62x39mm Pistol Upper Assembly delivers the performance and reliability you expect.

Additional information

Weight 5 lbs
Barrel Size

10.5"

Caliber

7.62×39

Style

Pistol

5.0
Based on 3 reviews
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1-3 of 3 reviews
  1. KM

    7.62 Complete Upper – Custom build to my likings. couldn’t be happier. Will be purchasing from Mid state firearms again.

  2. C

    sound of freedom – This was a great set up. I loved being able to customize the set up. Only issue I had was my own fault as a newb to building these. I used a heavy barrel in a slim hand guard. It makes adding attachments tough with clearances. Hoping someday to also get an AR10 from here.

  3. OM

    Great upper receiver – 10 .5 upper complete is a master piece, and if not Midstate fires your missing out on a mil spec upper with a custom build.
    This is an excellent purchase for the money.
    Product first class all the way up the chain.y brothers at arm’s love it just as much as I do.
    Thank you Midstate firearms. Otis McCoy