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Alex Pro Firearms

ALEX PRO FIREARMS GUARDIAN (SNG)

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Entry-level Ar

Platform designed for first-time owners

Built Mil-spec

Performance out of the box

M-lok Handguard

A full-length flattop rail

Includes M16-style

BCG, A2 flash hider, and

Compatible Most

Most AR-15 parts and accessories

$675.99
List Price: $850.00
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SKU: 328058

Overview

Built as an entry-level AR platform, this rifle is aimed at first-time owners and shooters who want a straightforward setup for range use. It comes chambered in 5.56x45mm NATO and includes an M-LOK handguard, full-length flattop rail, M16-style BCG, A2 flash hider, and adjustable stock. The design is compatible with most AR-15 parts and accessories, giving owners room to configure it to their needs without starting from scratch. A Sniper Green Cerakote finish and one 30-round magazine round out the package.

Why Hunters Choose the Alex Pro Firearms

Mil-spec Performance

Out of the box for

M-lok Handguard

Full-length flattop rail support accessory

Compatible Most

Most AR-15 parts and accessories

Includes Adjustable

Stock for user fit and

Chambered 5.56x45mm

NATO for a widely used

Key Features

  • Entry-level AR platform designed for first-time owners or range use.
  • Built to mil-spec performance out of the box.
  • Features an M-LOK handguard with a full-length flattop rail.
  • Includes an M16-style BCG, A2 flash hider, and adjustable stock.
  • Compatible with most AR-15 parts and accessories for easy customization.
  • Chambered in 5.56x45mm NATO with Sniper Green Cerakote finish.
  • Includes one 30-round magazine.

Best Used For

  • First-time AR owners wanting a straightforward, entry-level rifle for range use and familiarization.
  • Shooters building a modular rifle with broad compatibility for common AR-15 parts and accessories.
  • Range-focused users who want an out-of-box setup with an adjustable stock and full-length flattop rail.
  • Buyers looking for a 5.56x45mm NATO rifle with one included 30-round magazine.
  • Owners who prefer a Sniper Green Cerakote finish on a mil-spec style AR platform.

Specifications

Blade FinishSniper Green Cerakote finish
Bolt Carrier GroupM16-style BCG
Caliber5.56x45mm NATO
CompatibilityCompatible with most AR-15 parts and accessories
HandguardM-LOK handguard
Intended UseFirst-time owners or shooters looking to put together another rifle for the range
Magazine IncludedOne 30-round magazine
ModularityHighly modular and easily customizable
Muzzle DeviceA2 flash hider
Performance DescriptionBuilt to mil-spec performance out of the box
PlatformAR platform
RailFull-length flattop rail
SeriesGuardian series
StockAdjustable stock

Pros

  • Mil-spec performance out of the box for a straightforward AR setup
  • M-LOK handguard and full-length flattop rail support accessory mounting
  • Compatible with most AR-15 parts and accessories for broad customization
  • Includes an adjustable stock for user fit and rifle setup
  • Chambered in 5.56x45mm NATO for a widely used cartridge
  • Sniper Green Cerakote finish adds a distinctive appearance

Considerations & Trade-offs

  • Entry-level configuration is aimed at first-time owners or range use, so buyers seeking a more specialized setup may want to plan on future upgrades.
  • The rifle is chambered in 5.56x45mm NATO, so ammunition choice should be matched to that chambering.
  • One 30-round magazine is included, but additional magazines and accessories are not part of the base package.
  • The Sniper Green Cerakote finish is a specific aesthetic choice, which may not suit every build preference.

Suggested Comparisons

  • AR-15 pattern rifles
  • Entry-level semi-automatic rifles
  • Range rifles
  • Modular rifle platforms

Suggested Accessories

  • AR-15 magazines
  • Optic mount
  • Weapon light
  • Sling

Frequently Asked Questions

What caliber is the Guardian (SNG) chambered in?

This model is chambered in 5.56x45mm NATO.

Is the Guardian compatible with common AR-15 parts and accessories?

Yes. The product description says it is compatible with most AR-15 parts and accessories on the market.

What features come on the rifle from the factory?

Listed factory features include an M-LOK handguard, full-length flattop rail, M16-style BCG, A2 flash hider, and adjustable stock.

Does the rifle include a magazine?

Yes. One 30-round magazine is included.

What finish does this model have?

This model features a Sniper Green Cerakote finish.