B&T Firearms SD-145821 Stille 8.6 223/338 Lapua Mag 1.75″ Black Titanium/Inconel 1.375″x24

$960.00

B&T Firearms SD-145821 Stille 8.6 223/338 Lapua Mag 1.75″ Black Titanium/Inconel 1.375″x24

4 in stock

Buying an NFA item (suppressor, SBR, SBS)
Ships to a Class 3 / SOT dealer — RCS Outdoors is one. After it arrives you file an ATF eForm 4 ($0 tax stamp since Jan 1, 2026) and pick it up once approved. Read the FAQ →
SKU: TSW|188769 Category: Tag: Brand:

Description

Purpose-built for modern bolt-action rifles while remaining fully capable on gas-operated platforms, the Stille 8.6 is a versatile suppressor engineered for hunters and precision shooters who demand maximum performance across large-caliber rifles. Designed from the ground up around bolt guns, it delivers exceptional signature reduction, balance, and consistency where it matters most-without limiting platform flexibility. Constructed from 3D-printed titanium, the Stille 8.6 prioritizes weight savings and durability, while an Inconel 718 blast insert and blast baffle dramatically increase service life by resisting erosion and high-pressure wear. Ships w/ B&T 5/8×24 Direct mount

Chambered in 223/338 Lapua Mag, it’s built to deliver consistent, reliable performance for that caliber. As a suppressor from B&T, it’s built to fit cleanly into a larger build or serve as a direct replacement part.

Specifications:

  • UPC: 840225722673
  • Manufacturer: B&T
  • Manufacturer Part Number: SD-145821
  • Caliber/Gauge: 223/338 Lapua Mag
  • Color: Black
  • Model: XH762
  • Product Type: Suppressor
  • Thread Pattern: 1.375″x24

Additional information

UPC

840225722673

Manufacturer

B&T

Manufacturer Part Number

SD-145821

Caliber/Gauge

223/338 Lapua Mag

Color

Black

Model

XH762

Product Type

Suppressor

Thread Pattern

1.375"x24

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