Product:

• Fully captured, enclosed 3-lug mount system for linear comp setups

• 1-1/8″ x 28 TPI threads — fits many common 9mm silencers

• External components machined from 4140 steel

• QPQ Black Nitride finish for superior wear resistance

• 1-1/4″ hex wrench flats for easy installation with standard wrench

• Added length: 0.54″ — Outside diameter: 1.285″

• Weight (9MM): 2.8 oz

• Keep internal O-rings lightly lubricated for best service life

Full product description (long):
The BLACKSPIRAL 3-Lug Mount is a fully captured, enclosed mount engineered for use with linear comp systems. Machined from 4140 steel and finished in QPQ Black Nitride, this mount is built for durability and long service life. The 1-1/8″ x 28 TPI thread size fits many common 9mm silencer models, and the 1-1/4″ hexagonal flats make installation fast and reliable using a standard open end or adjustable wrench. Added length: 0.54″. Outside diameter: 1.285″.

Compatibility / Compare to:
Compare 9MM model to: SilencerCo 3-Lug Mount AC2447. (Not affiliated with SilencerCo.)

Care & installation notes:
Keep internal o-rings lightly lubricated. Torque to recommended specs for your muzzle device. Inspect threads and O-rings before each use.

Specifications (table style):

• Thread pitch: 1-1/8″ x 28 TPI

• Added length: 0.54″

• Outside diameter: 1.285″

• Material: 4140 Steel

• Finish: QPQ Black Nitride

• Weight: 2.8 oz (9MM)

• Wrench flats: 1-1/4″ hex