Stag 10 Lower Half with Magpul® PRS®

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FFL item. Please read Terms and Conditions


This is a controlled item and requires shipping to an authorized and valid Federal Firearms License (FFL) holder.

If you have a copy of the FFL, please email it to

If you do not have a copy of the FFL but you do have the dealer's email address, please add it in the comments field at checkout. It may help us acquire a copy of the FFL and get your order shipped out more quickly.

Please Note: All items in this order will be shipped together. If you have non-FFL items on this order that you would like shipped directly to you, please place them on a separate order.

There will be a 30% restocking fee for all controlled items returned due to a failed background check or a denied underage purchase.

Federal law requires that you be 21 years or age or older to purchase a stripped receiver or frame. If a frame or receiver can only be made into a long gun (rifle or shotgun), it is still a frame or receiver not a handgun or long gun. However, they still are "firearms" by definition, and subject to the same GCA limitations as any other firearms. See Section 921(a)(3)(b). 18 U.S.C. Section 922(b)(1) makes it unlawful for a licensee to sell any firearm other than a shotgun or rifle to any person under the age of 21.

This Stag 10 lower half features a Magpul® PRS® GEN3 Precision-Adjustable Stock, MOE® Pistol Grip and 10rd PMAG®.

Once matched with a Stag Upper, the use of standard DPMS components and magazines are accepted.

Federal law requires this product to be transferred through a licensed FFL dealer. Stag Arms requires a copy of the dealer’s FFL for verification. It’s the customer’s responsibility to notify the dealer of the order.


Lower Receiver Material: 7075 T6 aluminum with a type 3 hard coat anodizing

Hammer/Trigger pin size: Mil-spec small pin .154"

Pivot/Takedown Pin Size: Mil-spec small pin .2770

Caliber Marking: MULTI

Buttstock: Magpul® PRS® GEN3 Precision-Adjustable Stock

Buffer: Carbine buffer with carbine action spring

Trigger: Mil-spec single stage trigger with a non-adjustable 5-8 pound trigger pull

Grip: MOE® pistol grip

Magazine: 10rd PMAG®

SKU: STAG600004


Q: What is the warranty coverage for this lower?

A: The lower has a one year warranty.

Q: Will this lower assembly work with other manufacturers?

A: This lower assembly will only pair with a Stag Upper. We utilized the Armalite Slant Cut for better fit and to reduce "battle rattle". Once paired, it can be built with stag or other standard DPMS components.