40 S&W Barrels

Lone Wolf AlphaWolf Conversion Threaded Barrel for Glock 27 40 S&W to 9mm Luger 4.06" Nitride

ZAFFIRI PRECISION Pistol Barrel 40 S&W 3.9" SS Silver Glock 23 G1-3

ZAFFIRI PRECISION Pistol Barrel 40 S&W 3.9" Black /Glock 23 Gen 1-3

Lone Wolf Distributors AlphaWolf 40SW to 9mm Conversion Barrel

Lone Wolf AlphaWolf Conversion Barrel for Glock 35 40 S&W to 9mm Luger 5.32" Nitride

Lone Wolf AlphaWolf Threaded Barrel for Glock 23 40 S&W 4.6" Salt Bath Nitride

Lone Wolf AlphaWolf Barrel for Glock 23 40 S&W 4.02" Salt Bath Nitride

Bond Arms 3 Matte Barrel .40S&W

Bond Arms Barrel Satin Stainless .40 SW 4.25 Barrel

American Tactical Match Grade Drop-In Barrel Glock 37 .40SW

ZAFFIRI PRECISION Ported Pistol Barrel 40SW 3.9" SS Silvr Glk23 G1-3

ZAFFIRI PRECISION Ported Pistol Barrel 40 S&W 3.9" Titanm Gold Glk23

ZAFFIRI PRECISION Ported Pistol Barrel 40 S&W 3.9" Blk Glk23 Gen 1-3

ZAFFIRI PRECISION Pistol Barrel 40 S&W 3.9" Spectrum Glock 23 G1-3

ZAFFIRI PRECISION Pistol Barrel 40 S&W 3.9" Titanium Gold Glk23 G1-3

Lone Wolf AlphaWolf Barrel for Glock 22 40 S&W 4.49" Salt Bath Nitride

Stern Defense SD .40SW AR-15 Barrel 10.5in .578-28 TPI 1-16 Twist Rate Black BR10.5IN-D1-M

Stern Defense SD .40SW AR-15 Barrel 6in .578-28 TPI 1-16 Twist Rate Black BR6IN-D1-M

Stern Defense SD .40SW AR-15 Barrel 4in .578-28 TPI 1-16 Twist Rate Black BR4IN-D1-M

Usp Barrel, Usp40, Sport - Barrel, Usp40, Sport

Lone Wolf AlphaWolf Conversion Barrel for Glock 29 Gen 1-4 10mm to 40 S&W 3.78" Nitride

Lone Wolf AlphaWolf Conversion Threaded Barrel for Glock 35 40 S&W to 357 Sig 5.85" Nitride

Lone Wolf AlphaWolf Conversion Threaded Barrel for Glock 35 40 S&W to 9mm Luger 5.85" Nitride

Lone Wolf AlphaWolf Threaded Barrel for Glock 35 40 S&W 5.85" Nitride