HASTA Blade Free Float M-LOK Handguard for M4/AR-15

  • CNC Aluminium construction
  • M-LOK/20mm Hybrid handguard for M4/AR-15
  • Available in 7, 9, 10 or 12-inch lengths

If your M4/AR-15 needs freshening up with a new look, the HASTA Blade Free Float M-LOK Handguard is a great way to do it. This handguard is constructed from CNC machined aluminium and boasts M-LOK slots at the 3, 6, and 9 o'clock positions with a full-length 20mm Picatinny rail up top.

The Blade handguard is available in 4 different lengths to suit any build style, with 7", 9", 10" and 12" to choose from. The M-LOK and Picatinny attachment interfaces are punctuated with angled and triangular vent ports, reducing weight and providing a cutting-edge look. The included aluminium barrel nut is pre-installed inside the handguard itself and its aluminium construction helps save weight for a more pointable and agile front end.

If you want to take advantage of the M4/AR-15's "Barbie for men" modularity, the Blade handguard is perfect for the job!

Full description


The HASTA Blade Free Float M-LOK Handguard for M4/AR-15 is a great way to modernise an old M4/AR-15 platform and bring it into line with more recent releases. The handguard is constructed from CNC machined aluminium and comes with an aluminium barrel nut, reducing weight and keeping the front end of your AR light and easy to sweep between targets at break-neck speed.

The Blade handguard sports M-LOK negative space attachment slots at the 3, 6, and 9 o'clock positions, ready for M-LOK accessories to be directly mounted. With the addition of 20mm Picatinny rail adapters for M-LOK, you can also add any 20mm Picatinny accessories you require. The upper surface of the Blade handguard has a full-length 20mm Picatinny rail machined in, ready for your PEQ/DBAL and allowing for longer optical sights to be mounted thanks to its seamless integration with your receiver rail.

As with many modern M-LOK handguards, the Blade is considerably weight-reduced, with ports along all of the offset angles cut in angled and triangular shapes offering a sleek look and removing any unnecessary material. The upper 20mm Picatinny rail is also numerically marked in white, meaning you can move your accessories from platform to platform without losing track of your optimal mounting position.

If you are growing tired of your AR's looks and you want to change things up, the HASTA Blade handguard is a great option. Available in 4 different lengths, with 7 and 9-inch versions for your SBRs and 10 and 12-inch versions for the longer builds, the Blade free float is perfect for any build objective!


  • CNC Aluminium construction
  • Available in 4 lengths: 7", 9", 10" & 12"
  • Aluminium barrel nut included - Pre-installed in the handguard
  • Replaces the original handguard and barrel nut of your M4/AR-15 platform
  • 20mm Picatinny upper rail - Full length, plenty of room for 20mm accessories
  • Numerically marked rail slots - Keep track of where you mount your accessories
  • M-LOK slots at 3, 6 and 9 o'clock - Ready for M-LOK accessories or 20mm rail adapters
  • Requires an M4/AR-15 barrel nut wrench to install
  • Compatible with most M4/AR-15 AEG and GBBR platforms

Package Includes

  • HASTA Blade Free Float M-LOK Handguard for M4/AR-15



External Part Type
Package Includes
Barrel Nut
Patrol Base - Warning Icon
Patrol Base - Warning Icon
Parts Fitting
Patrol Base - Warning Icon
Unique Part
Custom Parts


Colour Wheel Greyscale
Item Colour
Construction Icon
CNC aluminium handguard, aluminium barrel nut, steel bolts.

Weight and Dimension

Variant Length
Product Height
Approx. 6cm
Product Length
Approx. 18.4cm, Approx. 22.4cm, Approx. 30.5cm,
Product Width
Approx. 3.9cm
Weight KG Icon
Weight (KG)
Approx. 0.184kg, Approx. 0.202kg, Approx. 0.238kg,

Part Specific

Rail System Icon
Rail System
20mm RIS / RAS , M-LOK Rail system,
Weapon Platform
AR, Assault Rifle,