Post and find for free, firearm parts for sale, trade and wanted to buy locally online at a made in Montana gun site. Ads are sorted by the very latest ad at the top. Featured Ads stick to top of all ad list pages chronologically by category, search and location. Featured ads also appear below all individual ads as well as below all blog post pages and the sponsor shop.
06/16/2026
Kila
$50.00
(By llyduramaxman)
11.5″ 223 wylde Proof research carbon fiber ar barrel
06/14/2026
Kalispell
$600.00
(By Isaacg)
Fostech Echo Sport AR-15 Binary Trigger
06/13/2026
Clinton
$150.00
(By jtomlanovich)
weaver base for N.E.F rifle, Tacticle see thru scope mount
06/13/2026
Stevensville
$12.00
(By TC222)
HK91/G3 Collapsible Stock (sold)
06/12/2026
Helena
$350.00
(By eskrimador)
06/12/2026
Kalispell
$150.00
(By Bend416)
Remington 700 Foot Print Stocks
06/11/2026
Great Falls
NA
(By Jblanchrd)
10/22 Binary trigger, 9mm upper, SBA3 Brace, holsters
06/09/2026
Belgrade
$11,111.00
(By Tom)
06/08/2026
Darby
$300.00
(By MRwatrous)
06/08/2026
Darby
$400.00
(By MRwatrous)
6.5 Grendel Upper with BCG and CH
06/07/2026
Great Falls
$300.00
(By NCMTGuns)
06/03/2026
Missoula
$200.00
(By Skipperpete)
REPTILIA RECC-E STOCK (FDE)
05/30/2026
Helena
$100.00
(By 556blaster)
05/25/2026
Kalispell
$100.00
(By bfizzle11)
(SOLD) 14.5 PSA JAKL 5.56 upper with stock
05/24/2026
Helena
$650.00
(By eskrimador)
05/23/2026
Billings
$50.00
(By Burkett7622)
G21 Double Diamond 45ACP Barrel
05/23/2026
Billings
$80.00
(By Burkett7622)
05/19/2026
Billings
$300.00
(By daniel schillo)
Geiselle Airborne Ambi Charging Handle
05/18/2026
Bozeman
$80.00
(By chandler213)
McMillan Game Warden LR-TG Stock
05/16/2026
Havre
$500.00
(By cbender)
05/16/2026
Great Falls
$200.00
(By Alexwcobb)
Proof Research Carbon 6.5 Creedmoor Prefit Barrel
05/13/2026
Billings
$999.00
(By HandTarms)
Proof Research 6 ARC Barrel
05/13/2026
Billings
$649.00
(By HandTarms)
Moriarti 10 inch upper 350 Legend
05/13/2026
Clancy
$200.00
(By Csbextreem)
05/02/2026
Belgrade
$280.00
(By Sketchstep)
05/01/2026
Great Falls
$150.00
(By Hdogg721)
04/28/2026
Bozeman
$1,234.00
(By NateChristy)
