Cart 0


Read the details of our compliance with California law

This gun is similar to our model: MGA MK46™ Gen 3, but is configured as a "featureless rifle" by California Department of Justice laws and is currently still legal for purchase in California - but that may change soon. NOTE: The features that make this gun legal in California (muzzle brake, solid stock, pistol grip cover, lack of battle grip, etc.) can easily be removed or changed if one relocates to another state with more lenient laws.

Belt-fed firearms were expected to no longer be sold in California starting DECEMBER 31, 2013, but that ban was post-poned indefinitely. A new law is expected to pass soon, so we encourage California residents to purchase ASAP.

Base Rifle

A base rifle is a starting point for customers who already have their own SAW accessories. The rifle will not come with a hand guard, heat shield, or bipod, and is our most cost economic option.



The MGA Mk46™ comes chambered in 5.56 NATO. The included multi-caliber receiver accepts any one or our caliber conversion kits as listed in the order form.

Top Cover Option:

Top Cover Options

All base model rifles come with the top cover shown on the left side of the above photo. The most popular, rail only, top cover is shown in the middle and what we recommend. The old fashioned rail and iron site combination is shown on the right.

Feed Tray Option:

MOD-1 Feed Trays feature a set of pawls that hold the ammo belt in place when the top cover is open. This option is especially recommend for ranges and other high-use applications.

MOD1 bipod:


We replace the older-style square leg bi pod with the new round leg bi pod whose legs fold back in parallel to each other in order to clear a battle grip.

Tripod Bushing Upgrade:

This option welds on the forward mount point for standard military tripods. The rear mount point is already in place (the hole in front of the trigger housing).

 Buttstock Options:

The skeleton buttstock (MINIMI stock) comes standard.


The M4 butttock adapter allows you to use any style M4 buttstock you choose.


Clubfoot stock is the classic military style.

Clubfoot Stock

PARA stock was designed for airborne operations and collapses.

Base price starting at:


MGA CA249™ Builder

Fill out the form below to reserve your build order.

Steiner eOptics DBAL-A3 (+$1500)
Steiner eOptics Mk4 Battle Light (+$350)

How to order:

  1. Select your options and submit to submit your build order.
  2. Pay your Build Order deposit to begin assembly of your rifle.
  3. When your rifle is complete, you will be invoiced for the remaining balance, minus your deposit.
  4. Once payment is received, MGA will ship your rifle to the FFL of your choice.
  5. Please allow 3 to 6 weeks for delivery, depending on options selected.
Please note: Your $1,000 Build Deposit is non refundable and will be subtracted from your purchase total.

We are here to help. Please contact our knowledgeable staff with any questions at (801) 839-4683, or email us.