Buffalo Bore Ammunition 40 S&W +P 180 Grain Jacketed Hollow Point Box of 20



Product Information

Cartridge 40 S&W +P
Grain Weight 180 Grains
Quantity 20 Round
Muzzle Velocity 1100 Feet Per Second
Muzzle Energy 484 Foot Pounds
Bullet Style Jacketed Hollow Point
Lead Free No
Case Type Brass
Primer Boxer
Corrosive No
Reloadable Yes

Delivery Information

Shipping Weight 0.815 Pounds
DOT-Regulated Yes
Categories: , Product ID: 7128


Buffalo Bore Ammo 40​ Overview

Due to limited supplies of brass, Buffalo Bore has begun loading +P and +P+ ammunition (Buffalo Bore Ammo 40​) in brass that may not indicated as such on the headstamp. Example: 9mm Luger +P+ ammunition may designated as 9mm Luger +P or simply 9mm Luger on the headstamp.

Buffalo Bore loads their ammunition with the highest quality components available to maximize the performance of the ammunition. This ammunition is safe to use in all 40 S&W chambered firearms with a fully supported chamber. Most Glock 40 S&W do not have a fully supported chamber do not use this ammunition in Glock 40 S&W or other unsupported chamber pistols. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.

Owner of Buffalo Bore Tim Sundles on Buffalo Bore Heavy 40 S&W +P Ammunition:

Buffalo Bore Heavy 40 S&W

All Buffalo Bore Heavy 40 S&W +P loads use flash suppressed powders that give high velocities at low pressures.
There is such a variety of 40 S&W pistols in public use that we will not determine what pistols are compatible with which 40 S&W +P loads – this is your responsibility! We will add that this ammo is safe in pistols that use a fully supported chamber. Please read the safety notices below. The first one taken form the Speer #13 loading manual. The second taken from Hodgdons #27 loading manual.


  • a. Custom made 1911 With Nowlin (5 inch barrel) = 1119 fps
  • b. Taurus PT 100 (4.9 inch barrel) = 1035 fps
  • c. Sig 229 (3.75 inch barrel) = 1040 fps
WARNING: This product can expose you to Lead, which known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to – www.P65Warnings.ca.gov.


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