1. Firearms
  3. Semi-Auto Rifles
  5. AR-15 Rifles

Alex Pro Firearms The Guardian 5.56mm Semi-Automatic AR-15 Rifle w/ 16 in Barrel and 15 in M-LOK Handguard

Alex Pro Firearms The Guardian 5.56mm Semi-Automatic AR-15 Rifle w/ 16 in Barrel and 15 in M-LOK Handguard
$619.99 $850.00

Temporarily Out of Stock

Includes FREE shipping
  • SPRINGFIELD SAINT 556 M-LOK AR15 B5 FURNITURE

    Springfield Saint 5.56 NATO AR-15 Rifle with B5 Furniture
    $1,023.00 $699.99

  • RADICAL FIREARMS RF-15 SOCOM 5.56NATOAR-15 RIFLE WITH 15-INCH RPR FREE-FLOAT RAIL

    Radical Firearms RF-15 Socom 5.56 NATO AR-15 Rifle with 15-Inch RPR Free-Float Rail
    $685.00 $419.99

  • SPRINGFIELD SAINT 5.56MM VICTOR VS 16` OPTIC 4XMAGS, BAG

    Springfield Saint Victor 5.56 NATO Gear Pac with Viridian Venta Green Dot, Four Mags and Rifle Bag
    $1,368.00 $899.99

  • NEXGEN NG15 223 WYLDE RIFLE BRONZE NITRIDE

    NexGen Arms AR-15 223 Wylde Semi-Auto Rifle with Bronze Nitride Finish
    $399.00

  • COLT AR15A4 5.56MM SEMI-AUTOMATIC RIFLE

    Colt AR15A4 5.56mm Semi-Automatic Rifle
    $1,399.00 $1,239.99

  • COLT M4 5.56 NATO MID LENGTH CARBINE WITH ADJUSTABLE BLACK SYNTHETIC STOCK

    Colt M4 5.56 NATO Mid Length Carbine with Adjustable Black Synthetic Stock
    $1,299.99

  • COLT M4 CARBINE 5.56 LE6920 SERIES

    Colt M4 Carbine 5.56x45 NATO LE6920 Series
    $1,999.99

  • NEXGEN NG15 223 WYLDE RIFLE GREEN NITRIDE

    NexGen Arms NG15 223 Wylde Semi-Auto Rifle with OD Green Finish
    $499.99

  • NEXGEN NG15 223 WYLDE RIFLE PEWTER NITRIDE

    NexGen Arms NG15 223 Wylde Semi-Auto Rifle with Pewter Nitride Finish
    $499.99

  • ONE HORSE OH-15 5.56 15` RAIL M-LOK

    One Horse OH-15 5.56 NATO Semi-Automatic Rifle with 16 Inch Socom Barrel and M-LOK Handguard
    $549.99 $419.99

  • NEXGEN NG15 300 BLACKOUT 16` PWT

    NexGen Arms NG-15 300 Blackout Semi-Auto Rifle with Pewter Cerakote Finish
    $449.99

  • NEXGEN NG15 300 BLACKOUT 7.5` GRN

    NexGen Arms NG-15 300 Blackout Semi-Auto Pistol with Green Cerakote Finish
    $429.00

  • PMC 5.56mm 55 gr FMJ-BT X-TAC 20/Box

    PMC 5.56mm 55 gr FMJ-BT X-TAC 20/Box
    $9.49
    ($0.47 / round)

  • Hornady 223 Rem 55 gr Hollow Point Match Frontier 20/Box

    Hornady 223 Rem 55 gr Hollow Point Match Frontier 20/Box
    $8.99
    ($0.45 / round)

  • Hornady 5.56 NATO 55 gr FMJ (M193) Frontier 20/Box

    Hornady 5.56 NATO 55 gr FMJ (M193) Frontier 20/Box
    $9.99
    ($0.50 / round)

  • Hornady 223 Rem 55 gr FMJ/BT Brass Training 50/Box

    Hornady 223 Rem 55 gr FMJ/BT Brass Training 50/Box
    $49.99 $25.99
    ($0.52 / round)

  • Hornady 223 Rem 55 gr FMJ Frontier 20/Box

    Hornady 223 Rem 55 gr FMJ Frontier 20/Box
    $8.99
    ($0.45 / round)

  • Federal 223 Rem 69 gr Sierra MatchKing BTHP Gold Medal 20/Box

    Federal 223 Rem 69 gr Sierra MatchKing BTHP Gold Medal 20/Box
    $41.99 $19.99
    ($1.00 / round)

  • Hornady 5.56 NATO 62 gr FMJ Frontier 20/Box

    Hornady 5.56 NATO 62 gr FMJ Frontier 20/Box
    $9.99
    ($0.50 / round)

  • PMC 223 Rem 55 gr FMJ BT Bronze 20/Box

    PMC 223 Rem 55 gr FMJ BT Bronze 20/Box
    $9.49
    ($0.47 / round)

  • Hornady 223 Rem 55 gr Soft Point Brass Training 50/Box

    Hornady 223 Rem 55 gr Soft Point Brass Training 50/Box
    $24.99
    ($0.50 / round)

  • Hornady 223 Rem 68 gr BTHP Match Frontier 20/Box

    Hornady 223 Rem 68 gr BTHP Match Frontier 20/Box
    $11.99
    ($0.60 / round)

  • PMC X-TAC 5.56mm NATO 62 gr M855 Green-Tip 20/Box

    PMC X-TAC 5.56mm NATO 62 gr M855 Green-Tip 20/Box
    $9.99
    ($0.50 / round)

  • Hornady 5.56mm 55gr FMJ Frontier Anniversary Bundle with Hat and Sticker 250 Rounds in Ammo Can

    Hornady 5.56mm 55gr FMJ Frontier Anniversary Bundle with Hat and Sticker 250 Rounds in Ammo Can
    $129.99
    ($0.52 / round)

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD MAG

    Magpul PMAG GEN M3 5.56 NATO 30 Round Black Magazine
    $14.95 $11.99

  • MAGPUL PMAG 30 GEN M2 AR-15 556 NATO 30 RD MAG

    Magpul PMAG GEN M2 5.56 NATO 30 Round Black Magazine
    $12.95 $9.99

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD WINDOW MAG (TAN)

    Magpul PMAG GEN M3 5.56 NATO 30 Round Coyote Tan AR/M4 Magazine with Window
    $17.95 $15.33

  • MAGPUL PMAG 30 GEN M3 AR-15 556 NATO 30 RD WINDOW MAG

    Magpul PMAG GEN M3 5.56 NATO 30 Round Black Magazine with Window
    $17.95 $15.33

  • AMEND2 MOD 2 AR-15 5.56 MM 20 RD BLACK MAG

    Amend2 AR15/M4 Mod.2 5.56 NATO Rem. 20 Round Magazine (Black)
    $14.99 $10.99

  • MAGPUL PMAG 10 7.62X51MM NATO 10-ROUND AICS MAGAZINE

    Magpul PMAG 10 7.62 NATO 10 Round AICS Magazine
    $39.95 $33.72

  • MAGPUL PMAG 10 GEN M3 AR-15 556 NATO 10 RD MAG

    Magpul PMAG GEN M3 5.56 NATO 10 Round AR-15 Magazine
    $14.95 $13.46

  • AMEND2 AR-15 5.56 NATO 30-ROUND MOD-C MAGAZINE

    Amend2 AR-15 5.56 NATO 30 Round Mod-C Magazine
    $17.99 $9.90

  • AMEND2 MOD 2 AR-15 5.56 MM 30 RD BLACK MAG

    Amend2 AR15/M4 Mod.2 5.56 NATO 30 Round Magazine (Black)
    $14.99 $6.97

  • MAGPUL PMAG 30 GEN M2 AR-15 556 NATO 30 RD WINDOW MAG

    Magpul PMAG GEN M2 5.56 NATO 30 Round Magazine with Window
    $15.95 $13.71

  • MAGPUL PMAG 40 GEN M3 AR-15 556 NATO 40 RD MAG

    Magpul PMAG 40 AR/M4 GEN M3 5.56 NATO 40 Round Magazine
    $22.95 $20.21

  • MAGPUL PMAG 20 GEN M3 AR-15 556 NATO 20 RD MAG

    Magpul PMAG GEN M3 5.56 NATO 20 Round Black Magazine
    $14.95 $13.46

Product Description

What's in the Box

  • Alex Pro The Guardian 5.56mm Semi-Automatic AR-15 Rifle with 16 Inch Barrel and 15 Inch M-LOK Handguard
  • (1) 30-Round Magazine
  • Owner's Manual

Introducing the Guardian AR-15 by APF, a top-of-the-line rifle that combines precision engineering with unparalleled accuracy. The Guardian's 16" 4150 Mag Phos-coated barrel ensures maximum durability and reliability, while its slim 15" M-LOK handguard provides superior grip and ease of use.

The Guardian is adaptable to any situation. Its M16 BCG and A2 "Birdcage" flash hider deliver unmatched performance and precision, while the M4 adjustable stock and A2 pistol grip provide unparalleled comfort and control.

Firearm Specifications

  • Manufacturer: Alex Pro Firearms
  • Model: Guardian
  • Caliber: 5.56mm
  • Barrel: 16" 4150 Mag Phos-Coated
  • Grip: A2 Pistol Grip
  • Stock: M4 Adjustable
  • BCG: M16 Bolt Carrier Group
  • Handguard: 15" Slim M-LOK Handguard
  • Flash Hider: A2 "Birdcage" Flash Hider
  • Magazine Capacity: 30 Rounds

Customer Comments & Questions

Customer Reviews

Write a review
(4 out of 5) G.I like, USA owned and made
by A.A Ron from Palm Beach, FL on November 29, 2024

I was looking for a basic training like gun, made in country. It was all I asked for at the price point I thought was fair.

Back to top