Sons of Liberty Gun Works M4-L89 Rifle, 5.56 NATO, Plan B Black

Product Description

The Sons of Liberty L89 14.5″ 5.56 rifle is a premium semi-automatic platform designed for experienced shooters. This rifle combines proven AR reliability with quality craftsmanship. The 14.5″ barrel with pinned and welded Plan B muzzle device achieves a 16″ overall length. Furthermore, this configuration ensures federal compliance in most states.

Key features include a durable anodized black finish that resists corrosion and wear. Additionally, the B5 Bravo stock provides a solid cheek weld for accurate shooting. The B5 Systems pistol grip delivers comfortable control during extended sessions. Moreover, the rifle ships with one 30-round magazine ready to use.

Performance and Reliability

Sons of Liberty Gun Works rifles are known for precision and durability. The direct impingement system delivers reliable cycling in all conditions. Additionally, the 5.56 NATO chambering offers excellent accuracy with manageable recoil. Therefore, shooters maintain target focus for fast follow-up shots.

The L89 excels for sport shooting and recreational use ranges. Furthermore, it serves home defense and tactical training roles effectively. However, this rifle is best suited for shooters experienced with AR platforms. Finally, professional instruction is recommended for beginners.

Why Choose the SOLGW L89?

This rifle represents premium quality at a competitive price point. Additionally, the fixed 16″ length simplifies compliance across most jurisdictions. The L89 delivers Sons of Liberty’s reputation for excellence. Moreover, you receive factory documentation and warranty coverage with every purchase.

Ordering from Western Sport

Order online and we ship it to the licensed FFL dealer you choose near you — see how buying a gun online works. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.

Frequently Asked Questions

Q: Is the SOLGW L89 legal to ship to my state?

A: This rifle has shipping restrictions to CA, CO, CT, DC, DE, HI, IL, MA, MD, NJ, NY, RI, VT, and WA. You must verify your local and state laws before purchase.

Q: What is included with the Sons of Liberty L89?

A: The rifle ships with one 30-round magazine and factory documentation. Additionally, it is ready to shoot out of the box. You will need ammunition and any desired accessories purchased separately.

Q: Can the Plan B muzzle device be removed or changed?

A: No, the Plan B muzzle device is pinned and welded permanently to the barrel. This configuration is fixed and cannot be removed or replaced. Therefore, the 16″ overall length remains constant.

Q: Who is the SOLGW L89 best suited for?

A: The L89 is ideal for experienced AR platform shooters pursuing sport shooting, home defense, or tactical training. However, beginners should seek professional instruction before operating this firearm.

Additional information