AK-74 100% complete receiver, fixed stock. 5.45×39, Elk River.

So you want a real AK-74 build, started on a real receiver. This is it. A 100% complete AK-74 receiver, fixed stock configuration, chambered for 5.45×39. Built to match the strength and quality of original military receivers, in semi-auto configuration.

This is not a stamped flat. Also, this is not an 80% blank. First, this receiver is complete and considered a firearm under federal law. So it ships through an FFL, like any other firearm. Next, it’s professionally heat treated. Finally, it carries a black oxide finish for corrosion resistance.

Is this receiver a complete firearm?

Yes. So this matters before you order. The receiver is 100% complete, not an unfinished blank. Therefore, it must ship to a licensed FFL dealer. You cannot have this shipped directly to your home. Your FFL handles the transfer paperwork, same as buying any other firearm.

What does “fixed stock” mean for this build?

It means the receiver is set up for a standard, non-folding stock. So this is the classic AK-74 configuration, not an underfolder or side-folder. Also, fixed stock receivers are typically stronger at the rear trunnion area than folding variants. Therefore, many builders prefer fixed stock for a more rigid, durable platform.

What caliber does this receiver run?

AK-74 100% complete receiver, fixed stock. 5.45×39, Elk River.. So this is the original Soviet AK-74 chambering, not the more common 7.62×39 AK-47 round. Also, 5.45×39 offers a flatter trajectory and lighter recoil than 7.62×39. First, that makes it easier to control during rapid fire. Next, it’s a great choice if you want true AK-74 ballistics, not just AK-47 looks.

AK-74 100% complete receiver, fixed stock. 5.45×39, Elk River.

High-grade forged or stamped steel, professionally heat treated. So you get a receiver built to handle real service use, not a soft, undertreated blank. The black oxide finish adds corrosion resistance on top of that. Therefore, this receiver is built for a serious build, not a display piece.

Who is this receiver best for?

This fits AK builders who want a trueAK-74 100% complete receiver, fixed stock. 5.45×39, Elk River., not a caliber-converted AK-47. So if you’re sourcing a Bulgarian, Russian-pattern, or other 5.45×39 parts kit, this receiver is your foundation. Also good for collectors building a period-correct AK-74, and for shooters who want the lighter-recoil 5.45 platform for range use or home defense.

Specs Table

FAQ

Is this receiver a complete firearm? Yes. It is AK-74 100% complete receiver, fixed stock. 5.45×39, Elk River. and legally considered a firearm. It must ship to a licensed FFL dealer.

Can this ship directly to my house? No. Since it’s a complete receiver, it requires FFL transfer like any other firearm purchase.

What caliber is this receiver chambered for? 5.45x39mm, the original AK-74 round. It is not interchangeable with 7.62×39 AK-47 parts.

Will this work with a folding stock? No. This is a fixed stock receiver. Folding stock builds require a different receiver configuration.

What parts kits work with this receiver? Standard 5.45×39, fixed-stock AK-74 parts kits, such as Bulgarian or Russian-pattern kits. Always verify kit compatibility before ordering parts.

Why choose 5.45×39 over 7.62×39? 5.45×39 offers flatter trajectory and lighter felt recoil. So it’s easier to control during rapid or sustained fire.

Is this receiver new or surplus? Verify with the specific listing. Receiver condition (new manufacture vs. refinished) can vary by batch.

Find more AK-74 receivers and 5.45×39 build parts at gunpartspalace.com.