The .338 Lapua Magnum Brass Cartridge is manufactured on Peterson Cartridge’s new, state-of-the-art case line which uses cutting-edge technology to produce some of the most precise and consistent casings on the market. Peterson Cartridge Co is committed to producing Match-Grade Brass that enables our customers to get more reloads per casing than industry average.
When Peterson Cartridge decided to come out with its own .338 Lapua Mag casing we perceived that there was not a source of really good, match-grade, sniper quality .338 Lapua that was made in the US. We decided that if we were going to produce .338s, we wanted ours to be as good as or better than the best foreign-made .338 L M.
So we spent more than a year studying the casings of the best foreign manufacturers. We ran scores of tests on annealing temperatures to get the grain structure just right. SAAMI, the standards organization for our industry, specs outside dimensions of casings but there are no specs on internal dimensions. So we cut casings in half and studied the internal geometry of the best, to uncover their secrets, and where possible, improve on them. In our lab we have an electronic machine that measures the force required to insert a projectile into the case mouth – what we call neck tension. This enabled us to ensure that our casings were optimal for bullet release. The end result is what we believe to be the most accurate shooting .338 Lapua Mag casings on the market.
We’re not the only ones to think these are exceptionally good casings. We sell a ton of our .338 LMs to international sniper units. And we know of at least one hostage situation in the US that was resolved with a round using Peterson .338 LM brass. So if you would like to use the case used by military sniper units and police SWAT teams, you need look no further than Peterson Cartridge.
What we hear from our customers a lot is, “You make it easy to buy Peterson. It is as good as the best! It’s less expensive! And it’s made in the US!”
Additional Information
| Brand | Peterson |
|---|---|
| MPN | PCC-338LP250 |
| Country of Manufacture | United States |
| Calibre | 338 LAP |
| Voltage | N/A |
| UPC | NA |
Here To Help
Free UK Delivery - Orders Over £50
Free Returns - 60 Days
Same Day Dispatch - Order Before 4pm
FAQ's
What Reloading Kit Do I Need?
We get asked very often by people that are new to reloading, what equipment they require to start with.
The answer is very complex and needs to be answered in full either via a telephone conversation or via email, however the basic equipment is as follows:
Reloading Press (Single Stage, Turret, Progressive)
Die Set ( Neck Sizing Die Set, Full Length Sizing Die Set)
Case Trimmer (On Press Trimming, Lathe Type Trimmer, Power Trimming Kits)
Cleaning Equipment (Dry Vibratory Tumbler, Ultra Sonic Cleaner, Wet Rotary Tumbler)
Powder Measure (On Press, Stand Alone, Digital Powder System)
Scales (Manual Digital, Manual Balance Beam, Digital Powder System)
Priming Tool and Shell Holder (On Press, Off Press)
Reloading Manual / Hand Book
Powder Dribbler / Trickler
Lubrication (Aerosol, Apply By Hand)
Vernier Calipers (Manual, Digital)
Case Loading Trays / Blocks
Ammunition Boxes
Quinetic Hammer / Bullet Puller (Hand Held, On Press)
Brass, Bullet Heads, Primers, Powder
Do we deliver worldwide?
All products purchasable through the Reloading UK, US, AU & CA websites can be dispatched worldwide to any non embargoed countries listed within the gov.uk listings however an end user statement may be required for export outside of the UK. Postage costs to your specific country will be shown upon checkout and is calculated on a weight basis from the items held within your shopping cart. Please note that Powder, Primers and Ammunition fall within the Hazardous Materials category when leaving the UK therefore higher postage costs may be quoted. End user statements and nescessary import documention will be requested by Reloading UK via email when required.
Our open export license covers the following countries. Any countries not listed will require an individual export license which may take upto 12 weeks to be granted before we can dispatch the order:
Andorra
Australia
Austria
Belgium
Canada
Continental Shelf Belgian Sector
Continental Shelf Danish Sector
Continental Shelf French Sector
Continental Shelf German Sector
Continental Shelf Irish Sector
Continental Shelf Italian Sector
Continental Shelf Netherlands Sector
Continental Shelf Norwegian Sector
Continental Shelf United Kingdom Sector
Croatia
Czech Republic
Denmark
Estonia
Finland
France
French Southern Territories
Germany
Gibraltar
Greece
Guernsey
Iceland
Ireland, Republic Of
Isle Of Man
Italy
Japan
Jersey
Latvia
Lithuania
Luxembourg
Monaco
Netherlands
New Caledonia & Dependencies
New Zealand
Norway
Poland
Portugal
Reunion
Romania
Slovakia
Slovenia
Spain
Sweden
Switzerland
United States
United States Minor Outlying Islands
United States Virgin Islands
Countries that we are not able to export to as per the government trade embargoe register are as follows:
Afghanistan (trade sanctions including an arms embargo, and transit control)
Armenia (arms embargo, trade controls, and transit control)
Azerbaijan (arms embargo, trade controls, and transit control)
Belarus (trade sanctions including an arms embargo, and transit control)
Burma (Myanmar) (trade sanctions including an arms embargo, and transit control)
Central African Republic (trade sanctions including an arms embargo, and transit control)
China (People’s Republic other than the Special Administrative Regions) (arms embargo and transit control)
Democratic People’s Republic of Korea (trade sanctions including an arms embargo, and transit control)
Democratic Republic of the Congo (trade sanctions including an arms embargo, and transit control)
Hong Kong Special Administrative Region (arms embargo and transit control)
Iran (relating to human rights) (trade sanctions including an arms embargo, and transit control)
Iran (relating to nuclear weapons) (trade sanctions (including an arms embargo) and transit control)
Iraq (trade sanctions including an arms embargo, and transit control)
Lebanon (trade sanctions including an arms embargo, and transit control)
Libya (trade sanctions including an arms embargo, and transit control)
Russia (trade sanctions including an arms embargo, and transit control)
Somalia (trade sanctions including an arms embargo, and transit control)
South Sudan (trade sanctions including an arms embargo, and transit control)
Sudan (trade sanctions including an arms embargo, and transit control)
Syria (trade sanctions including an arms embargo, and transit control)
Venezuela (trade sanctions including an arms embargo, and transit control)
Yemen (trade sanctions including an arms embargo, and transit control)
Zimbabwe (trade sanctions including an arms embargo, and transit control)
Is An Item In Stock?
If the item is in stock, a quantity available will be shown above the 'Buy Now' button. If an item is on Back Order, an estimated in stock date will be shown above the 'Buy Now' button. The estimated in stock date is an average order time from when an order is placed and will change on a daily basis. The average back order times (in days) from the point at which the order is placed is shown below:
- A-Tec=7
A-Zoom=45
Accuracy Arms=540
ACE=120
ACME=120
ACP=120
ADI=60
Aigle=30
Alan Paine=30
Alliant=180
Armscor=180
ASE=7
Atlas Development Group=330
Barbour=60
Barnes=60
Barrett=270
Berger=270
Bertram=90
Birchwood Casey=30
Bisley=14
Bogs=30
Brattonsound=21
Bushnell=60
Butler Creek=60
Caldwell=90
Captech=120
CCI=540
Cotswolds=90
Country Bumpkin=90
Croots=7
CZ=60
David Nickerson=14
Deerhunter=60
Dillon Precision=150
Double Alpha=120
Federal=540
Fiocchi=540
Forster=60
Frankford Arsenal=120
GM=120
Grubs=14
GSG=60
Harris=30
Hartley=90
Hatsan=90
Henry=90
Hodgdon=180
Hoggs Of Fife=7
Hoppes=60
Hornady=90
House Of Cheviot=90
Hunter=30
IMR=180
Inline Fabrications=60
Jack Pyke=14
Jaeger=120
JCB=60
John Deere=60
Joules=120
KleenBore=90
Lapua=90
Le Chameau=30
LE Wilson=90
Lee Precision=30
LeHigh Defense=270
Leupold=60
Lovex=180
Lyman=30
MagnetoSpeed=60
Magtech=90
Mark 7=60
Mark Todd=14
MEC=120
Merkel=180
Millett=180
MIT Precision=7
Mossberg=90
MTM Case Gard=60
Murom=540
Napier=60
Norma=150
Nosler=120
Opti-Mate=90
Parker Hale=30
Peltor=30
Percussion=90
Peterson=120
Pro Shot=60
Prvi Partizan=120
Quality Cartridge=270
Quinetics=30
Radians=30
Ramshot=180
RCBS=90
Redding=120
Reload Swiss=180
Reloading UK=14
Remington=540
Ridgeline=60
Rocky Mountain Cartridge=270
Ruger=60
Ryedale=30
SAK=7
Savage Arms=180
Schmidt & Bender=42
Schoffel=30
Seeland=30
Sellier & Bellot=180
Shuttle Socks=7
Sierra=90
Simmons=90
Sinclair=270
Speer=120
Squelch=30
Stanley=30
Starline=60
Tasco=60
Tipton=120
Top Brass=270
Tracer=540
Tractor Ted=14
Uncle Mikes=60
Vihtauvouri=180
Can I Collect My Order?
We do not allow ordering of items or collection of items from our premises as we are a mail order only business.
How Much Will It Cost For Delivery?
All orders are free UK delivery if the order total is above £50.00 A carriage fee will be due if the order is below the free delivery threshold. This does not include Hazardous Materials (Powder, Primers and Ammunition).
Am I Able To Return My Item?
All returns for UK customers are free of charge. The details can be found here
When Will My Order Arrive?
All none back orders are dispatched the same day if ordered before 4pm. They will arrive in line with the postage option that is chosen at checkout.
Will I Need To Sign For My Package?
We dispatch all orders using Royal Mail Tracked 24, Royal Mail Tracked 48, Royal Mail 1st Class Signed For, Fedex Next Day, Parcelforce 24 so they are fully tracked and may require a signature.
How Can I Track My Order?
Once your order is dispatched, you will receive a shipping confirmation via email that includes a tracking number.
You can track Royal Mail here
You can track Parcelforce here
You can track Fedex here
What Should I Do If My Parcel Is Lost Or Damaged?
If your parcel is lost or damaged, you must contact us immediately so that we can contact the carrier and arrange for replacement or refund. Please keep any damaged items including damaged packaging for reference.
How Does Your Price Match Guarantee Work?
We will match any UK website price that is not on a clearance offer. All you need to do is send us the link to the cheaper item. The item must be purchasable through the competitor website.
Can You Send Powders, Ammunition and Primers Straight To Me?
All Powder, Primers and Ammunition are classed as hazardous materials and therefore must be dispatched using an authorised Hazmat carrier. This comes at an extra cost to the average courier so we charge £20.00 for Hazmat deliveries (free for orders above £500) within the UK. This is regardless of the quantity of product ordered and regardless of the location within the UK.
As well as these rules, Primers and Ammunition are also licensable, meaning that you must hold a Section 1 Firearms Certificate or Section 2 Shotgun Certificate (dependant on the primers or ammunition you purchase). This means that because we cannot physically check your certificate, these items must be sent to an RFD (Registered Firearms Dealer) for collection by the customer (yourself). This allows you to present a copy of your Firearms/Shotgun certificate to the RFD prior to the goods being handed over.
In order to allow us to keep delivery charges as low as possible, we only dispatch Hazmat materials on a Wednesday. This means that if an order is placed on a Thursday, it will be 6 days before dispatch takes place.
The costs and delivery times for all applicable countries can be seen below and these prices are regardless of quantity/consignment value ordered:
UK £20.00 on orders below £500. Free postage on orders above £500 - Delivery Time 10 working days after dispatch.
Republic Of Ireland £1840.00 - Delivery Time 10 working days after dispatch.
France £1840.00 - Delivery Time 21 working days after dispatch.
Rest Of Europe £4820.00 - Delivery Time 21 working days after dispatch.
Rest Of World £4820.00 - Delivery Time 21 working days after dispatch.
What Powder Do I Need For This Calibre / Bullet?
We always recommend purchasing a reloading manual so that the data is consistant, accurate, and always to hand.
If you do not wish to do this, or your manual does not have the nescessary data for your needs, you can visit our Reloading Data Section for manufacturer advice.
Do You Offer A Military Discount?
We are proud to offer a military and emergency services discount of 5% to any member with valid ID. All we require is for you to be a member of the Defence Discount Service or Blue Light Discount where vouchers codes for a 5% discount will be provided within their websites.
A Product Is Shown As 'In Stock' On The Website. Do You Actually Have It?
Our stock quantities are up-to date at all times. If a product is shown as 'in stock', then we do have it at our premises available for same day dispatch.