Buffalo Bore Ammunition 4D/20 Heavy 44 Rem Mag +P+ 340 GR Lead Flat Nose 20 rounds

(1 review) Write a Review
Warehouse 2
Model Number::
Personal Protection/Target
Heavy +P+
44 Rem Mag
Bullet Type:
Lead Flat Nose (LFN)
Bullet Weight:
340 gr
Muzzle Energy:
1649 ft lbs
Muzzle Velocity:
1425 fps
Rounds Per Box:
Boxes Per Case:
Casing Material:

Out of stock

Please note, when you select items to purchase from the same warehouse you will save on shipping charges. Each of our warehouses individually price their products and prices may vary by warehouse.
Firearms typically ship within 3 business days after payment and a valid FFL is received.
All of our inventory is available for online purchase only.
Flat rate shipping is only $15.95 for unlimited accessories and ammunition for Warehouse 2, 3 & 4 products. All accessories and ammunition from Warehouse 2, 3 & 4 ship within 24 hours.
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The 44 Magnum +P+ Ammunition by Buffalo Bore Ammunition brings a level of power to the 44 Magnum that was never before known and it is designed for specific firearms ONLY. This ammunition is compatible with the following handguns: Ruger Red Hawk Ruger Super Red Hawk Ruger Super Blackhawk Ruger Vaquero Freedom Arms Model 83 Taurus Raging Bull Colt Anaconda and Dan Wesson Revolvers. This ammunition is also compatible with the following rifles: T/C Encore Winchester 1894 Handi Rifle any rifle with a falling block action and a MODIFIED Marlin 1894 (re-barreled with a twist rate of roughly 1:20). This compatibility list is all-inclusive.

BBA 4D/20 44RM+P+340GR CST LFN
Mfg Item Num: 4D/20
Model Number: Heavy
Purpose: Personal Protection/Target
Series: Heavy +P+
Unit of measure: BX
Caliber: 44 Rem Mag
Bullet Type: Lead Flat Nose
Bullet Weight: 340 GR
Muzzle Energy: 1649 ft lbs
Muzzle Velocity: 1425 fps
Rounds Per Box: 20
Application: Performance/Protection
Casing Material: Brass

1 Review

  • 5
    Big Bore Magnum Power!!!

    Posted by INSOLENT JIM on 1st Dec 2021

    Absolutely the BEST 44 Magnum ammo!!! I personally am a big bore fan , of all the different big bore calibers & brands. If your primary or backup is going to be a 44 Magnum, you can’t go wrong with the 340 grain +P+ , accept no substitute. I wish I would’ve bought more, but when available again I definitely will. Excellent product, excellent service , very professional!

Returns Policy

  • We do not accept returns. All sales are final.
  • Consumers need to know all local and state laws. If purchasing a firearm, ammunition, or magazines you agree that you are 21 years of age.

Delivery Date and Manually Reviewed Orders

  • Orders placed between Monday and Friday typically ship the same day if placed before 12PM EST. If your order requires manual review the shipping date may be delayed
  • Orders that need to be manually verified are flagged by our system. Typically we flag orders for manual verification if the billing and shipping address do not match, we need an ID on file to ship the order, or if the order is from a first time customer for a large amount. We will contact you promptly to verify your order or request an ID. Please feel free to contact us in advance to verify the order. Please submit the Drivers License to us via email: FFL@VIZARDSGUNS.COM. Once you have been verified you will not need to re-verified on your future orders. We thank you for your business and assistance.

Shipping Restrictions

Alaska No ammunition
California Warehouse 2 Only-Must be shipped to an 01 FFL Dealer
No tracer ammunition
No magazines over 10 rounds
Connecticut No magazines over 10 rounds - Must have a Pistol Permit and Driver’s License
Colorado No magazines over 15 rounds
DC No magazines over 10 rounds
Hawaii No Ammunition, no magazines over 10 rounds, no Starter Pistols
Illinois Must have an Illinois Firearms Owner Identification Card and Drivers License, no shipments to Chicago
Maryland No magazines over 10 rounds
Massachusetts We ship ammunition from Warehouse 2 & 4: We will ship to your residence. We need your License To Carry and Driver’s License. No magazines over 10 rounds No Starter Pistols
New Jersey No magazines over 10 rounds. We ship ammunition to your residence
New York No magazines over 10 rounds, all ammunition must be shipped to an FFL Dealer
New York City No magazines over 10 rounds, all ammunition must be shipped to an FFL Dealer

How To Purchase a Firearm Online

Step 1:
Please verify the Firearm is legal in your state. You can do this by checking your state’s particular rules or simply ask a local gun dealer. Each state’s rules vary and some states restrict not only who may purchase and possess a handgun, but what particular models are permitted for such possession within that state.

Step 2:
If the firearm is legal in your state then you can make your purchase online.

Step 3:
Once, you have made your purchase contact your local FFL Dealer and have them Fax (603-974-2641) or email their FFL to Please have your Customer Order # (which you will find on the top right hand corner of your invoice after you purchased your firearm) and your Name on the FFL.

Step 4:
Once the FFL has been received from your dealer, your firearm will ship within 5 -7 business days.

Step 5:
Once your firearm ships you will receive an email with the tracking information and you can track your package online.
If you need any assistance please contact us at: 603-974-2639 or
Thank you for your business.