HELLO EVERYONE

We are TIER1ONE

Hey, we're the group that's not afraid of challenges. We develop high-quality accessories for AR-15 platforms and are proud that our equipment is also compatible with renowned airsoft manufacturers. Our passion is to make great guns even greater. We may not be a huge company, but we are a crew of daredevils who build parts with enthusiasm and fun. Quality is our top priority. Check out what we cook up!

DEVELOPED IN GERMANY

FREE SHIPPING FOR ORDERS OVER 50€

DEVELOPED IN GERMANY

FREE SHIPPING FOR ORDERS OVER 50€

DEVELOPED IN GERMANY

FREE SHIPPING FOR ORDERS OVER 50€

DEVELOPED IN GERMANY

FREE SHIPPING FOR ORDERS OVER 50€

DEVELOPED IN GERMANY

FREE SHIPPING FOR ORDERS OVER 50€

DEVELOPED IN GERMANY

FREE SHIPPING FOR ORDERS OVER 50€

Our products

Check out what we're up to and support a German company.

News

bestseller

Sold out

TIER1ONE MTW Upper Receiver - AIRSOFT ONLY

€399,00

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TIER1ONE SHIRT - CQB IS HARD - Taktisches Shirt - AUSVERKAUFT

€19,99

TIER1ONE Tokyo Marui (TM) MWS Hop Up Adjustment Tool

€9,99

TIER1ONE Tokyo Marui (TM) MWS Hop Up Adjustment Tool

€19,99

TIER1ONE SEALANT 1 - Maintenance Kit / Sealing Kit / O - Ring Kit / O-Ring Kit, Wolverine Inferno Engine Gen. 2

€6,99

TIER1ONE EYELET 1 - AR15 / Wolverine MTW Sling Plate, carrying strap plate

€29,99

TIER1ONE LOCK NUT 1 - AR15 / Wolverine MTW Castle Nut

€14,99

TIER1ONE Tokyo Marui (TM) MWS Speedloader Adapter

€14,99

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WHAT WE DO

Wolverine MTW Parts, Speedloader and AR 15 Accessories

We put our heart and soul into every part. We design, create prototypes and put everything into practice - from the first draft to series production. Our hands shape precision, our ideas shape quality. All with one goal: to create accessories that set standards.

feedback

Wow! The new “OESE 1” from @tier.1.one is such an amazing, hardened sling plate which fits real steel and @wolverineairsoftofficial MTW AR15! It is made from 6061 T6 Aluminum and doesn't let the buffer tube spin!

callsign.rex

Airsoft Player

Tier.1one has, in my opinion, brought a very high-quality and attractive attachment for AR15 models onto the market. High-quality workmanship, subtle appearance, resilient in the field - optimal properties. I can recommend the Öse1 to anyone who appreciates the little things in their equipment and wants to improve them.

AOA Store

Airsoft Player

Der Adapter hat eine perfekte Passgenauigkeit und erleichtert das Laden der Magazin ungemein. Klare Empfehlung für jeden mit einer MWS!

groundhog

Airsoft Player