Mountain Subdivision Hobbies

08/23/2026

We will be closed for about a week (8/26 to 9/4) but there’s still time for us to get your order out. Most orders placed for in stock items by 2pm on Tuesday will still ship out before we close.

The website will still be open and taking your orders that will ship when we reopen.

We’ll be answering emails but there may be a delay.

Thanks to all of our great customers and friends.

08/18/2026

NCE RB03’s starting to arrive. These two are sold, more soon. Meme is for that guy that said they were never coming out….😉😎🤣

08/16/2026

Here's something we've never done before - go live on YouTube with ...

08/16/2026

We carry the full line of ESU speakers. Lee’s correct, these are excellent sound speakers.

Head over to www.modelrrsupply.com and search “passive”

In this short video Lee shows you the difference between an ESU Pas...

08/15/2026

Just arrived - Only one of each left after pre-orders were filled. https://www.modelrrsupply.com/collections/broadway-limited?filter.p.product_type=Rolling+Stock&filter.v.price.gte=&filter.v.price.lte=&sort_by=manual

08/10/2026

In Part 2 of our All American BLI Big Boy Conversion Lee shows you ...

08/10/2026

Because their service is stellar! Another price increase by US Postal Service That's like increase #10...

Effective August 8, 2026, USPS updated rates for select Ground Advantage shipments.

This update only affects:
Packages weighing 3–5 lbs
Shipments to Zones 5–8

Here's what's changing:
Zone 5: Rates will increase by $1.00
Zones 6–8: Rates will increase by $2.00

Send a message to learn more

08/09/2026

08/08/2026

Rapido GP40 preorders are due Sept 15 2026. We prefer getting them in early, message us if interested. Pricing will be sent via reply.

08/08/2026

New Product Line announcement:

Let's welcome RR-CirKits to the growing LCC offerings at Mountain Subdivision Hobbies. While we add their catalog to the website, we will be offering opening order discounts. Please use the contact us page on our website for details.