As of July 1, 2013 private party firearm sales through Colorado Gun Market have been suspended. Private party sales will return in the first few months of 2015 after we repeal the private sale ban.

Welcome to the Colorado Gun Market Site! This site is sponsored by Rocky Mountain Gun Owners (www.rmgo.org). Based in Colorado, Rocky Mountain Gun Owners is Colorado's largest state-based gun lobby. It is a group solely dedicated to the Second Amendment of the U.S. Constitution. Our strategy is simple: don't give an inch.


If you are an active RMGO member and are unable to login please email cgm@rmgo.org. Please provide your full name and email address.  We will need this information to check our membership records in order to verify your access to ColoGunMarket.com.

Only active RMGO members are given access to post ads on this site.  However, anyone may view and search and respond to posted ads.   If you wish to post and would like to become a member of RMGO, click here to join.

A list of FAQs are available to answer questions you might have.  CLICK HERE.


.45 acp Brass For Sale

.45 acp Brass For Sale

$4.00 - Longmont (Colorado) - July 17, 2015

  .45acp Brass for sale - $4 per pound    Cleaned and tumbled once fired .45acp brass. $4 per pound. About 80 pieces per pound. Contact Scott at 720-491-0948.  

4 bricks remington 22 golden

$52.50 - Longmont (colorado eastern slope) - July 9, 2015

4 bricks remington 22 golden, $52.50 per brick, longmont, 303 489 6929

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