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American Precision Arms Gen 3 Little Bastard Self-Timing Brake .338 (5/8x24) on a AR-10

AI illustration of a similar part on the gun.

AR-10 · Muzzle device

American Precision Arms Gen 3 Little Bastard Self-Timing Brake .338 (5/8x24)

$115

Build with this part

Opens the builder with this part fitted. Other parts change only if they have to.

Specs

Typemuzzle brake
Thread5/8x24
Calibers308, 65cm, 6cm, 243, 338f

Pros and cons

Pros
  • Compact 2.55 in brake rated to .338
  • Self-timing, no shims needed
  • Only 4.4 oz
Cons
  • Often out of stock
  • Very loud to the sides

Works with

Works with: 308, 65cm, 6cm, 243, 338f.

Other muzzle device options