SOLGW M4-L89-13.9 CHF Rifle

Sale!
IMG_6788IMG_6788

SOLGW M4-L89-13.9 CHF Rifle

$1,947.50

Sons of Liberty Gun Works, M4 L89, Semi-automatic Rifle, AR, 223 Remington/556NATO, 13.9″ Pinned (16″ OAL) Barrel, Mid-length Gas System, Anodized Finish, Black, HUXWRX Muzzle Device, Vltor A5 Buffer System, Liberty Fighting Trigger, Liberty Charging Handle Narrow Latch, Ambidextrous Safety, 30 Rounds, 3 Magazines

  • SOLGW 13.9” HPT/MPI V2 CHF Barrel
  • SOLGW 13.75″ L89 Free Float M-LOK Drive Lock Handguard
  • Liberty Fighting Trigger
  • Liberty Charging Handle – Narrow Latch (optimized for use with lower profile optics, or shooters with bulky kit who are concerned about the charging handle potentially catching on their equipment)
  • HUXWRX Flash Hider-QD 556 1/2×28 XL (Pin and Welded – compatible with HUXWRX cans)
  • B5 Furniture

At Sons of Liberty Gun Works they believe in Quality Mil-Spec or better parts. They believe there is no substitute for quality and that your gun should be built right the first time, ready for hard use right out of the box. They believe a quality Bolt Carrier Group and a quality, accurate and long lasting barrel are the heart of a Combat Grade weapon. They believe in properly tuned weapons using the correct gas system length and quality buffer system components. They believe in their products and back them up with a Lifetime Warranty. SOLGW weapons are meant to be used hard and go in harm’s way, they won’t let you down.

4 in stock

REQUIRED ACKNOWLEDGEMENTS

Once we have started a transfer, we are unable to do returns on suppressors or firearms. If you have warranty issues with the product itself, we will work with you and the manufacturer to get them resolved.

If you live in UT, and use Pew Pew Solutions as your dealer, there are no transfer fees. If you live in another state, you will need to arrange for a local dealer to handle the transfer- this and any fees they may charge are the buyers responsibility.

It is the buyers responsibility to ensure they can legally own the specific firearm.

FFL Information

Required if not using PPS in Draper, UT

Required if not using PPS in Draper, UT

Required if not using PPS in Draper, UT

Order total:
SKU: M4-L89-CHF-13.9-XL Category:

The SOLGW V2 CHF barrels remain appropriately gassed for use with or without a suppressor of your choosing.  This Cold Hammer Forged version is a good match for shooters who frequently get their carbines hot, and are looking for a highly durable barrel.

The SOLGW V2 CHF  profile was designed with our customers’ needs in mind, delivering increased accuracy while balancing suppressed handling and performance. With the significantly increased chamber support, SOLGW barrels are better suited for modern configurations where lights, lasers and suppressors all add to a commonly muzzle heavy carbine. The transfer of material to the rear of the barrel helps to offset the weight of accessories, and stiffens the barrel at the same time – reducing POI shifts between suppressed and unsuppressed use. The gas journal length has been shortened as well to optimized weight distribution, so please note that fixed front sight bases will not fit on this barrel, only low profile gas blocks.

HIGHLIGHTS:

  • SOLGW 13.9” HPT/MPI V2 CHF Barrel
  • SOLGW 13.75″ L89 Free Float M-LOK Drive Lock Handguard
  • Mid-Length Gas System
  • HUXWRX Flash Hider-QD 556 1/2×28 XL (Pin and Welded – compatible with HUXWRX cans)
  • B5 SYSTEMS SOPMOD STOCK

At Sons of Liberty Gun Works we believe in Quality Mil-Spec or better parts. We believe there is no substitute for quality and that your gun should be built right the first time, ready for hard use right out of the box. We believe a quality Bolt Carrier Group and a quality, accurate and long lasting barrel are the heart of a Combat Grade weapon. We believe in properly tuned weapons using the correct gas system length and quality buffer system components such as the Vltor A5 system and Sprinco Tactical Buffer Springs. We believe in our products and we back them up with a Lifetime Warranty. Our weapons our meant to be used hard and go in harm’s way, they won’t let you down.

All rifles are test fired twice in shop to ensure proper function.

The Sons of Liberty Gun Works M4-L89 was designed to be Ultimate Fighting Rifle. It features their new L89 Drive Lock Rail (7 sided M-LOK slots, internal QD sling swivel socket built in to the rear of the handguard), Liberty Fighting Trigger and the Vltor A5 buffer system. SOLGW has nothing to hide with their quality builds. This rifle comes with a HUXWRX muzzle device and is pinned and welded to make it a non NFA rifle, bringing it to a 16″ OAL.

  • Barrel: Sons of Liberty Gun Works 13.9” HPT/MPI V2 CHF Barrel (pinned to 16″)
  • Caliber: 5.56 NATO Chamber
  • Twist Rate: 1/7 Twist Six Groove
  • Thread Pitch: 1/2-28 Threaded Muzzle
  • Gas Block: .750″ Gas Block Journal with an appropriately sized gas port
  • Weight: 27 Ounces
  • Barrel Finish: QPQ Corrosion Resistant Finish
  • Barrel Extension: QPQ coated M4 Feed Ramp Extension
  • High Pressure (proof) Tested (HPT)
  • Magnetic Particle Inspected (MPI)

Lower Receiver: Sons of Liberty Gun Works Forged Lower Receiver

  • Material: Made from Mil-Spec 7075-T6 aluminum forgings
  • Finish: Anodized to Mil-Spec MIL-A-8625F, Type III, Class 2, Hard Anodize Coating, Flat Black Dye, Non-Reflective, NiAc Seal
  • Contour is fully machined leaving no flash marks from the forging. All lowers are cut with M16 auto pocket.
  • Safe, Fire, and Full Auto Pictograms.

Buffer System: Intermediate (A5) Buffer System designed to improve reliability while creating a smoother operating cycle.

  • Receiver Extension: Intermediate Receiver Extension Tube made from 7075-T6 Aluminum
  • Buffer: A5H2 Buffer
  • Buffer Spring: SpringCo Green Rifle Length Spring
  • Receiver end plate: QD Mil-Spec with properly staked Castle Nut
  • Fire Control Group: Sons of Liberty Gun Works Liberty Fighting Trigger (LFT) with consistent 5.5lb pull.
  • Safety Selector: SOLGW Quick Q Ambi Safety
  • Grip: B5 Systems Grip – Black
  • Stock: B5 Systems Sopmod Stock – Black

Upper Receiver:

  • Material: Made from Mil-Spec 7075-T6 aluminum forgings.
  • Exterior Finish: Anodized to Mil-Spec MIL-A-8625F, Type III, Class 2, Hard Anodic Coating, Flat Black Dye, Non-Reflective, NiAc Seal
  • Interior Finish: Anodized to Mil-Spec MIL-A-8625F, Type III, Class 2, Hard Anodic Coating, Flat Black Dye, Non-Reflective, NiAc Seal
  • T-Marks: Engraved T-Marks
  • Gas Block: Sons of Liberty Lo-Pro Gas block made from 4140 Steel and Nitride Treated with Knurled Head Set Screws
  • Gas Tube: Sons of Liberty Standard Mid Length Melonited Stainless Steel
  • Rail System: Sons of Liberty Gun Works L89 Drive Lock
  • Weight: 13 OZ
  • Muzzle Device: HUXWRX flash hider (pinned and welded)
  • Sights: No sights included

Includes: Allen TacticalSoft Case, Three 30rd Mags, SOLGW Sticker & Patch, copy of the US Constitution and LIFETIME Warranty Certificate

What is the Drive Lock System?
The Drive Lock System is a Patent-Pending design based on a Hodge defense Extrusion that uses a system of wedges that interface with the barrel nut and “drive” it towards the upper receiver as it is tightened. This system clamps on to the barrel nut with extreme force and precision, providing an extremely robust mounting platform.

SOLGW M89 vs L89

What’s the Difference between the M89 and L89?

While both handguards use the patent-pending Drive Lock System, there are a few notable differences that may lead someone to choosing one over the other:

  • The most noticeable difference is the M-LOK Slots. The L89 features 7 sided M-LOK slots, whereas the M89 retains more substantial cutouts for cooling around the handguard, reducing the quantity of M-LOK slots
  • The L89 has an internal QD sling swivel socket built in to the rear of the handguard, whereas the M89 must use an M-LOK QD sling swivel socket
  • The L89 features a titanium barrel nut, which is going to save a good amount of weight compared to the steel barrel nut in the M89 handguard

Reviews

There are no reviews yet.

Be the first to review “SOLGW M4-L89-13.9 CHF Rifle”

Your email address will not be published. Required fields are marked *

Related products

This site uses cookies. Find out more about cookies and how you can refuse them.

I Accept