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Experience unmatched rigidity and precision with the M89 Heavy Drive Lock M-LOK Rail, featuring a revolutionary Drivelock design and durable hard anodized finish.
-17 %
-9 % Extra

SONS OF LIBERTY GUN WORKS M89 HEAVY DRIVE LOCK 16.75" M-LOK RAIL W/STEEL QD SOCKETS

430110637

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Variations:

Variations:

-17 %
-9 % Extra
Color: Black Length: 16.75'' Make: AR .308 Material: Aircraft Aluminum Type: Tactical Product no.: 430110637
Not available
446.3 GBP 1 £446.30 * £589.90
-10 %
-16 % Extra
M89 HEAVY DRIVE LOCK 11.5" M-LOK RAIL W/STEEL QD SOCKETS
437.8 GBP 1 £437.80 * £579.90 You save £142.10
In stock
Color: Black Length: 11.5'' Make: AR-15 Material: Aircraft Aluminum Type: Tactical Product no.: 430110634
In stock
437.8 GBP 1 £437.80 * £579.90
-11 %
-16 % Extra
M89 HEAVY DRIVE LOCK 13" M-LOK RAIL W/STEEL QD SOCKETS
429.4 GBP 2 £429.40 * £569.90 You save £140.50
In stock
Color: Black Length: 13'' Make: AR-15 Material: Aircraft Aluminum Type: Tactical Product no.: 430110635
In stock
429.4 GBP 2 £429.40 * £569.90
-10 %
-16 % Extra
M89 HEAVY DRIVE LOCK 15" M-LOK RAIL W/STEEL QD SOCKETS
437.8 GBP 2 £437.80 * £579.90 You save £142.10
In stock
Color: Black Length: 15'' Make: AR-15 Material: Aircraft Aluminum Type: Tactical Product no.: 430110636
In stock
437.8 GBP 2 £437.80 * £579.90
-10 %
-16 % Extra
M89 HEAVY DRIVE LOCK 13" M-LOK RAIL W/ARCA & STEEL QD SOCKET
437.8 GBP 10 £437.80 * £579.90 You save £142.10
In stock
Color: Black Length: 13'' Make: AR-15 Material: Aircraft Aluminum Type: Tactical Product no.: 430110638
In stock
437.8 GBP 10 £437.80 * £579.90
-25 %
M89 HEAVY DRIVE LOCK 15" M-LOK RAIL W/ARCA & STEEL QD SOCKET
437.8 GBP 0 £437.80 * £579.90 You save £142.10
Backorderable
Color: Black Length: 15'' Make: AR-15 Material: Aircraft Aluminum Type: Tactical Product no.: 430110639
Backorderable
437.8 GBP 0 £437.80 * £579.90
-24 %
M89 HVY DRIVE LOCK 16.75" MLOK RAIL W/ARCA & STEEL QD SOCKET
446.3 GBP 0 £446.30 * £589.90 You save £143.60
Backorderable
Color: Black Length: 16.75'' Make: AR-15 Material: Aircraft Aluminum Type: Tactical Product no.: 430110640
Backorderable
446.3 GBP 0 £446.30 * £589.90
429.4 446.3 7 GBP
Only until Wednesday, 11:00
-17 %
-9 % Extra
MSRP £589.90 £490.67

Not available.

Product no.: 430110637

Mfr. No.: M89H-16.75

Notify on availability 446.3 GBP
429.4 446.3 7 GBP
Description Specification Customers reviews Accessories

SONS OF LIBERTY GUN WORKS M89 HEAVY DRIVE LOCK 16.75" M-LOK RAIL W/STEEL QD SOCKETS

Only until Wednesday, 11:00
-17 %
-9 % Extra
MSRP £589.90 £490.67
Notify on availability

Description:

Introducing the M89 Heavy Drive Lock M-LOK Rail by Sons of Liberty Gun Works

The revolutionary, patent-pending Drivelock design in collaboration with Icon Defense utilizes three independent wedges that interface with the angular grooves in our proprietary barrel nut. This innovative system clamps the rail onto the steel barrel nut with extreme force and precision, while also driving the handguard rearward towards the upper receiver.

The slightly larger ID of that extrusion provides users with more real estate around the gas block, offering even greater rigidity than the M76 and taking longer to heat up.

Available Lengths:

  • 8″ - 13.1oz
  • 9.5″ - 14.4oz
  • 10.5″ - 14.6oz
  • 11.5″ - 15.6oz
  • 13″ - 16.6oz
  • 13.75″ - 17.2oz
  • 15″ - 18.1oz
  • 16.75″ - 19.4oz

ID: 1.4″

Finish: Mil-Spec MIL-A-8625F, Type III, Class 2, Hard Anodized Coating, Non-Reflective, NiAc Seal (Anodized to match SOLGW receivers)

T-Marks: Engraved T-Marks

What’s Included:

  • Rail
  • Barrel Nut
  • Barrel Nut Wrench
  • Lock-Up Components


Attributes

  • Colour:
    Black
  • Length:
    16.75''
  • Material:
    Aircraft Aluminum
  • Type:
    Tactical
  • Weapon type:
    AR .308
  • Delivery weight: 0.907kg
  • Shipping height: 76mm
  • Shipping width: 76mm
  • Shipping length: 584mm

Item details

Made in USA
US export classification: 0A501.y.1

Customers reviews

Customer ratings (0)

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Variations:

-17 %
-9 % Extra
Color: Black Length: 16.75'' Make: AR .308 Material: Aircraft Aluminum Type: Tactical Product no.: 430110637
Not available
446.3 GBP 1 £446.30 * £589.90
-10 %
-16 % Extra
M89 HEAVY DRIVE LOCK 11.5" M-LOK RAIL W/STEEL QD SOCKETS
437.8 GBP 1 £437.80 * £579.90 You save £142.10
In stock
Color: Black Length: 11.5'' Make: AR-15 Material: Aircraft Aluminum Type: Tactical Product no.: 430110634
In stock
437.8 GBP 1 £437.80 * £579.90
-11 %
-16 % Extra
M89 HEAVY DRIVE LOCK 13" M-LOK RAIL W/STEEL QD SOCKETS
429.4 GBP 2 £429.40 * £569.90 You save £140.50
In stock
Color: Black Length: 13'' Make: AR-15 Material: Aircraft Aluminum Type: Tactical Product no.: 430110635
In stock
429.4 GBP 2 £429.40 * £569.90
-10 %
-16 % Extra
M89 HEAVY DRIVE LOCK 15" M-LOK RAIL W/STEEL QD SOCKETS
437.8 GBP 2 £437.80 * £579.90 You save £142.10
In stock
Color: Black Length: 15'' Make: AR-15 Material: Aircraft Aluminum Type: Tactical Product no.: 430110636
In stock
437.8 GBP 2 £437.80 * £579.90
-10 %
-16 % Extra
M89 HEAVY DRIVE LOCK 13" M-LOK RAIL W/ARCA & STEEL QD SOCKET
437.8 GBP 10 £437.80 * £579.90 You save £142.10
In stock
Color: Black Length: 13'' Make: AR-15 Material: Aircraft Aluminum Type: Tactical Product no.: 430110638
In stock
437.8 GBP 10 £437.80 * £579.90
-25 %
M89 HEAVY DRIVE LOCK 15" M-LOK RAIL W/ARCA & STEEL QD SOCKET
437.8 GBP 0 £437.80 * £579.90 You save £142.10
Backorderable
Color: Black Length: 15'' Make: AR-15 Material: Aircraft Aluminum Type: Tactical Product no.: 430110639
Backorderable
437.8 GBP 0 £437.80 * £579.90
-24 %
M89 HVY DRIVE LOCK 16.75" MLOK RAIL W/ARCA & STEEL QD SOCKET
446.3 GBP 0 £446.30 * £589.90 You save £143.60
Backorderable
Color: Black Length: 16.75'' Make: AR-15 Material: Aircraft Aluminum Type: Tactical Product no.: 430110640
Backorderable
446.3 GBP 0 £446.30 * £589.90

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