MWA AR-15 Mil-Spec Buffer Tube Kit | Flatwire Spring | Mad Wolf Armory

### Built for Uncompromising Reliability & Smooth Cycling

Complete your build with a recoil system engineered to meet the strict performance standards of **Mad Wolf Armory**. The **MWA AR-15 Mil-Spec Buffer Tube Kit** delivers smoother cycling, reduced wear, and long-lasting durability for any standard AR-15 platform.

At the core of the kit is a 6-position carbine buffer tube precision-machined from ultra-durable 7075-T6 aluminum. Finished with a Hardcoat Type III Anodized coating and an internal dry-film lubricant layer, it dramatically reduces friction and drag as the bolt carrier moves through its cycle.

We upgraded standard round recoil springs to a high-performance **17-4 PH stainless steel flatwire spring**. Flatwire springs maintain consistent tension throughout the stroke, eliminate annoying spring “crunch/screech,” and outlast traditional wire springs under heavy firing schedules.

—

### Key Features

* **Mad Wolf Armory Quality:** Precision-engineered to exact mil-spec tolerances for smooth fitment and operation.
* **7075-T6 Aluminum Tube:** Constructed from high-strength forged 7075-T6 aluminum for maximum durability under severe recoil and heavy use.
* **Dry Film Lube Coating:** Internal dry film coating minimizes bolt carrier friction and ensures fluid buffer travel.
* **17-4 PH Stainless Steel Flatwire Spring:** Delivers smoother cycling, superior heat/corrosion resistance, and extended service life over standard round springs.
* **Complete Assembly Kit:** Comes ready to install with a 3.0 oz carbine buffer, phosphate-coated castle nut, and receiver end plate.
* **Universal Fit:** Fits all standard mil-spec AR-15 lower receivers and carbine-length stocks.

—

### Specifications

* **Brand:** Mad Wolf Armory (MWA)
* **Platform:** AR-15 / Standard Carbine
* **Buffer Tube Material:** Forged 7075-T6 Aluminum
* **Buffer Tube Finish:** Type III Hardcoat Anodized (Black)
* **Internal Lubrication:** Dry Film Coated
* **Buffer Weight:** 3.0 oz (Standard Carbine)
* **Recoil Spring Type:** Flatwire
* **Spring Material:** Heat-Treated 17-4 PH Stainless Steel
* **Spring Finish:** Natural Stainless
* **Included Components:** 6-Position Buffer Tube, 3oz Carbine Buffer, Flatwire Recoil Spring, Phosphate Castle Nut, End Plate
* **SKU / Part Number:** MWA-CO-36783