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
  • 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 $439.99

  • 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 $1,099.99

  • NEXGEN NG15 223 WYLDE RIFLE GREEN NITRIDE

    NexGen Arms NG15 223 Wylde Semi-Auto Rifle with OD Green Finish
    $449.99

  • NEXGEN NG15 223 WYLDE RIFLE PEWTER NITRIDE

    NexGen Arms NG15 223 Wylde Semi-Auto Rifle with Pewter Nitride Finish
    $449.99

  • NEXGEN NG15 300 BLACKOUT 16` PWT

    NexGen Arms NG-15 300 Blackout Semi-Auto Rifle with Pewter Cerakote Finish
    $534.00 $499.99

  • COLT AR15A4 5.56MM SEMI-AUTOMATIC RIFLE

    Colt AR15A4 5.56mm Semi-Automatic Rifle
    $1,399.00 $1,169.99

  • SPRINGFIELD SAINT EDGE 5.56 EVAC PISTOL 7.5` BBL

    Springfield Saint Edge EVAC 5.56mm AR-Pistol with 7.5 in Barrel
    $1,949.00 $1,759.99

  • NEXGEN NG15 223 WYLDE RIFLE BRONZE NITRIDE

    NexGen Arms AR-15 223 Wylde Semi-Auto Rifle with Bronze Nitride Finish
    $449.99

  • NEXGEN NG15 223 WYLDE RIFLE BLACK NITRIDE

    NexGen Arms NG15 223 Wylde Semi-Auto Rifle Black Nitride Finish
    $449.99

  • BEAR CREEK ARSENAL BC-15 16` 300 BLKOUT 30RD BLK

    Bear Creek Arsenal BC-15 .300 Blackout AR-15 Semi-Auto Rifle
    $424.99 $419.99

  • SIG SAUER 516 G3 5.56 NATO 30+1 16` BLACK THREADED BARREL, BRONZE CERAKOTE ALUMINUM RECEIV

    Sig Sauer 516 G3 5.56 NATO Semi-Auto Rifle with Bronze Signature Finish
    $2,299.99 $2,099.99

  • NEXGEN NG15 300 BLACKOUT 7.5` GRN

    NexGen Arms NG-15 300 Blackout Semi-Auto Pistol with Green Cerakote Finish
    $510.00 $499.99

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

    Hornady 223 Rem 55 gr Hollow Point Match Frontier 20/Box
    $9.99
    ($0.50 / round)

  • Hornady 5.56 NATO 75 gr BTHP Match Frontier 20/Box

    Hornady 5.56 NATO 75 gr BTHP Match Frontier 20/Box
    $13.99
    ($0.70 / round)

  • Hornady 5.56 NATO 62 gr FMJ Frontier 20/Box

    Hornady 5.56 NATO 62 gr FMJ Frontier 20/Box
    $9.79
    ($0.49 / 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)

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

    PMC 5.56mm 55 gr FMJ-BT X-TAC 20/Box
    $9.99
    ($0.50 / 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 5.56mm NATO 75 gr Interlock HD SBR Black 20/Box

    Hornady 5.56mm NATO 75 gr Interlock HD SBR Black 20/Box
    $22.99
    ($1.15 / round)

  • Hornady 5.56 NATO 62 Gr TAP Barrier Police Trade Ammo 50/Box

    Hornady 5.56 NATO 62 Gr TAP Barrier Police Trade Ammo 50/Box
    $39.99
    ($0.80 / 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)

  • Hornady 223 Rem 55 gr FMJ Frontier 20/Box

    Hornady 223 Rem 55 gr FMJ Frontier 20/Box
    $9.99
    ($0.50 / 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 5.56 NATO 75 gr BTHP Superformance Match 20/Box

    Hornady 5.56 NATO 75 gr BTHP Superformance Match 20/Box
    $23.99
    ($1.20 / round)

  • 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 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 $9.94

  • 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 $10.99

  • ATI SCHMEISSER S60 223/5.56MM 60-ROUND AR-15 MAGAZINE WITH WINDOW (GEN2)

    American Tactical Schmeisser S60 5.56 NATO 60 Round AR-15 Magazine with Window (Gen2)
    $84.95 $24.99

  • AMEND2 AR-15 300 AAC BLACKOUT 30-ROUND MOD-3 MAGAZINE

    Amend2 AR-15 Mod-3 300 AAC Blackout 30 Round Magazine
    $15.99 $9.62

  • MAGPUL PMAG GEN M3 WINDOW 30RND 5.56X45MM/223REM OD GREEN POLYMER

    Magpul PMAG Gen M3 AR/M4 5.56/223 30 Round Window Magazine - OD Green
    $17.95 $14.52

  • MAGPUL TMAG 30RND 223RE/5.56 NATO COMPATIBLE W/AR15/ OLIVE DRAB TRANSLUCENT

    Magpul TMAG 30 AR/M4 Gen M3 223/5.56mm 30-Round Translucent OD Magazine
    $23.95 $19.99

  • AMEND2 AR15 30RND 5.56MM MOD-C TRANSLUCENT PINK DESERT NIGHT CAMO MAG

    Amend2 AR15 5.56 NATO 30 Round Factory Magazine with Pink Desert Night Camo Finish
    $8.75

  • 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 $12.61

  • AMEND2 AMEND2 AR-15 5.56/.223 30RND BANANA PATTERN MOD-2 MAG

    Amend2 AR-15 5.56 NATO 30 Rd Banana Mod.2 Magazine
    $24.99 $13.98

  • AMEND2 AMEND2 AR-15 5.56/223 30ROUND SPRINKLE DONUT PATTERN MOD-2

    Amend2 AR-15 5.56 NATO 30 Round Sprinkle Donut Mod.2 Magazine
    $24.99 $15.73

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