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 ( 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.

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Latest Listings

AR 15 Carbine Quad Rail

AR 15 Carbine Quad Rail

Check with seller - Lakewood (Colorado) - March 4, 2015

For sale a FAB Defense/Mako aluminum quad rail. This was mounted on a Colt M4 AR 15 as a dsisplay item and has never been used. It is in pristine condition. Do not own the rifle any longer and have no need for it. My loss is your gain. I have attache a Website address and a photo of item. Price is $...

M855 & M193

$550.00 - Evergreen (Colorado) - March 4, 2015

  Private Partisan M855- Five 200 round packs per case.  $550/1000 Federal M855- 1000 rounds loose in ammo cans. $550/1000 PMC X-TAC M855- $550/1000 Carl Gustaf SS109/M855- Features a 62grn Steel Core Full Bi-metal Jacketed Bullet, Brass Case and Non-Corrosive Berdan Primer. Packaged 10rds...

7.62x54R russian

$80.00 - Englewood (south metro) - March 3, 2015

WANT TO SELL 19 packages(20 rds per pk) military surplus ammo, steel cased 9 in boxes, 9 paper wrapped, 1 in belt holders 720-290-0935    please do not call before 10:00  a.m.

rcbs rock chucker press

$110.00 - Longmont (Colorado) - March 2, 2015

used rcbs rock chucker press, $110, 303 489 6929

mfc sizemaster 20 ga

$150.00 - Longmont (Colorado) - March 2, 2015

used mec sizemaster 20 ga, $150, 303 489 6929

mec grabber 12 ga

$250.00 - longmont (colorado) - March 2, 2015

used mec grabber 12 ga, complete, good condition retail is over $500, buy this one for $250, 303 489 6929

Magpul Gen 2 MS4 Dual QD Sling-Coyote

Magpul Gen 2 MS4 Dual QD Sling-Coyote

$45.00 - Highlands Ranch (Colorado) - February 28, 2015

Filling the same mission requirement as the standard MS3 Sling, the MS4 can quickly switch between one-point and two-point configuration. The MS4 maintains material construction and specifications identical to that of the standard MS3, but features two heavy-duty push-button QD sling swivels rather ...

Mossberg 835 Ulti-Mag Barrel

Mossberg 835 Ulti-Mag Barrel

$120.00 - Brighton - Denver (Colorado) - February 22, 2015

  For sale is a seasoned Mossberg “Ulti-Mag” 12 ga barrel. As you can see it is vented with one MODIFIED screw in choke. It is in good shape with slight bluing wear especially where the for-end slides. It includes magazine tube, end cap, slide bars and associated hardware. $120 and ...

Mossberg 835 Ulti-Mag

Mossberg 835 Ulti-Mag

$45.00 - Brighton - Denver (Colorado) - February 22, 2015

  This from a recent swap – traded out wood for plastic. Both good shape/ no cracks or deterioration of wood. A few scratches in the finish - wood, perfect time for refinishing! For $45 it’s all yours. Kurt 303-349-7438

powder and die

$1.00 - Longmont (Colorado) - February 6, 2015

want to buy some unique powder, and a rcbs 270 win neck size die, 303 489 6929

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