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Apex Handguard 2100 AR15 7.125" Carbine Length AR-15
Apex Handguard 2100 AR15 7.125' Carbine Length AR-15

Apex Handguard 2100 AR15 7.125" Carbine Length AR-15

Part Number:APEX-2100
Your Price: $138.00
In Stock.

Choose Options

Add 1.25" QD Sling Swivel [+$8.95]
One 2" Rail [+$17.95]
Two 2" Rails [+$34.95]
One 4" Rail [+$19.95]
Add 1.5" Top Rail [+$17.95]
Add Full Length Top Rail [+$26.95]

Apex Handguard System 2150 AR-15 Gator Grip Extended Carbine

Apex Carbine Length Modular Free Float Handguard System for AR-15 includes handguard, clamp, and hardware. Top & accessory rails sold separately.

The Apex Handguard System, designed for shooters by shooters, significantly improves the AR-15 design by addressing not only the original short comings, but also offering refinements beyond other aftermarket products. A superior design results in optimal comfort, versatility, and durability for target, hunting, law enforcement, and military use. It's modular and 100% made in the USA.


*GatorGrip, Modular, Slim, Lightweight, Versatile, and Comfortable
*Offset clamp allows for a trimmer, more comfortable hand guard, free-floating the barrel to maximize accuracy and heat dissipation while providing excellent air movement over the barrel and gas tube
*Unique modular design allows rails to be mounted where needed, as needed, and a comfortable gripping area maintained elsewhere eliminating unnecessary weight
*Four built-in quick detach sling swivel mounting holes eliminate the need for a rail-mounted sling swivel
*Easily mounts to barrels with a permanently attached muzzle device


*MIL-SPEC hard anodized aluminum, matte finish
*Innovative mounting system is secured to the factory style barrel nut already in place on most rifles
*Asymmetrical mounting system allows for a 1/8" smaller diameter hand guard than other tubular designs
*The structural integrity of the tube is maintained by regularly bridging the accessory and ventilation slots
*Slots at 45 degrees and 315 degrees encourage air movement over barrel and gas tube while serving as accessory rail mounting positions
*Mounting slots give you control on exact placement of optional rail pieces for mounting accessories
*Available rail positions exceed "Quad Rail" hand guards in versatility by offering eight positions around the tube at 45 degree intervals
*Top mounting holes accommodate top rails: 1.5" and full length 7.125"
*GatorGrip pattern milled into the hand guard grasped by the forward hand provides a positive, yet comfortable control surface and enhances cooling by increasing surface area, as well as complimenting receivers where the front of the magazine well has been cut in a similar pattern.
*Hardware coated to resist corrosion in 1000-hour salt spray tests
*The Apex Handguard System including hardware is made in the USA

SPECIFICATIONS for the Ext. Carbine Length Apex Handguard System

OPTIONAL RAILS & ACCESSORIES SOLD SEPARATELY (see Compatible Products for this model):

Over-all length: 7.125"

Weight with hardware: 7.8 oz.

Includes: Handguard, Clamp, and Hardware


Outside diameter: 1.970"

Accessory rails, sold separately, mount to 7 positions at 45 degree intervals to encourage air movement over barrel and gas tube (see Compatible Products for this model)

M-LOK compatible

Optional rails available AT ADDITIONAL COST:

1.5" or full length Apex 2440 7.125" top rails
2" and 4" accessory rails

(All sold separately)

The Apex Modular Handguard System accommodates a wide variety of accessories with this optional rail, which runs nearly the full length of the tubular portion of the carbine length handguard. Rail dimensions conform to MIL-STD 1913 Picatinny rail specifications. Rail securely mounts to handguard using flush mounted flat head screws.

  • Top Rail weight is 1.2 oz.
  • Slots are numbered for repeatable accessory placement.
  • Instructions included.
  • Fits Apex Handguard System Mid Length
  • Coated to resist corrosion in 1000 hour salt spray tests.
  • Top Rail and hardware are made in the USA.

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