Stag 15 M4

Current stock: 0


The Stag 15 M4 Rifle is the high quality, durable, military proven M4 design rifle you've been looking for. Made to mil-spec standards, this rifle satisfies the need for a standard GI carbine.

The Stag 15 M4 features a 5.56x45mm NATO chamber 16" 1/7 chrome lined barrel with a thermoplastic handguard, a six position buttstock, A2 birdcage flash hider and a mil-spec manganese phosphate coated M16 BCG.

Every complete AR15 rifle from Stag Arms comes with a Transferable Lifetime Warranty, an Infinite Shot Barrel Guarantee and a magazine.

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.


Weight: 6.75 lbs

Length: 32.25" collapsed, 35.5" extended

Action: Semi-Auto Direct Impingement

Caliber: 5.56 NATO | .223

Twist Rate: 1/7 Button Rifled

Muzzle Device: A2 Flash Hider

Barrel: 16", 4150 Steel, Chrome Lined, Government Profile, Manganese Phosphate Coated

Handguard: Thermoplastic with Double Heat Shields

Receiver Material: Forged and Mil-Spec 7075 T6 Aluminum with Type 3 Hard Coat Anodizing

Bolt Carrier: Mil-Spec Manganese Phosphate coated M16 BCG

Gas System: Carbine Length with A2 Front Post

Charging Handle: Standard Mil-Spec

Front Sight: F-marked A2 Front Sight and Bayonet Lug

Rear Sight: Removable A3 Carry Handle with Integrated Sight

Buttstock: Mil-Spec 6 Position

Buffer: Heavy Buffer and Spring

Trigger: Mil-Spec Single Stage Trigger

Grip: A2 Style Plastic Grip

Magazine: 30rd

Safety Selector: Right Hand

SKU: STAG800012

*Product images are for illustrative purposes only and may differ from the actual product.


Q: What is the warranty coverage for this rifle?

A: All of our rifles have a lifetime transferable warranty.

Q: Is there a picatinny rail under the carry handle if it is removed?

A: Yes there is.


Reviews (2)

Brad Baker 17th Oct 2019

Amazing Quality

Stag Arm's is very well know for their "True Milspec" AR15's. As close as you're going get get with the military data package. Very well made. Considering about 30% of all AR15 manufacture's are running quality controlled parts and components in their AR's that were built and sold by Stag, Obviously Stag is producing amazing quality products if their competitor's want their parts for their own rifles. They also pioneered the first left-handed models. I couldn't be any more pleased with mine. You'll not regret buying a Stag.(while you can).

Josh 5th Sep 2019

Stag 15 M4

I picked up this rifle in June, and I have been shooting about 400 rounds through it a week. It is a great rifle and I highly recommend it to anybody who loves a carrying handle on their rifle as much I do!