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.
05/15/2025
Billings
$100.00
(By Ghost4570)
Cobalt Kinetics CK Pro 11.5” upper receiver
05/12/2025
Bozeman
$900.00
(By Mack1969)
05/11/2025
Marysville
$350.00
(By rharlan)
05/08/2025
Great Falls
$100.00
(By Reedbynum)
05/05/2025
Bozeman
$100.00
(By Dylanjohnson16)
Lowered Prices! Cleaning out the parts bin – barrel, optics, CETME parts, etc.
05/03/2025
Townsend
$50.00
(By Billgore)
05/03/2025
Bozeman
$1.00
(By NickN)
Dracos AR10 Barrel in 260 Remington and handguard
04/29/2025
Belgrade
$750.00
(By UrielU)
04/27/2025
Jefferson City
$60.00
(By trout004)
04/20/2025
Great Falls
$1.00
(By JeffeDaKidd)
04/13/2025
Kalispell
$475.00
(By OldMontana)
Talley lightweight 20 moa rings for Remington 700
05/24/2025
McAllister
$20.00
(By CK)
Bca 6.5 creedmore upper. 20 in
05/23/2025
Great Falls
$275.00
(By Alexwcobb)
05/22/2025
Corvallis
$1.00
(By 3gunnerMT)
SIG P365XL Grip Modules & Mags
05/22/2025
Billings
$50.00
(By mgarmin)
05/21/2025
Columbia Falls
$100.00
(By tom12121112)
Magpul Bipod/Magpul Fixed Stock
05/21/2025
Columbia Falls
$75.00
(By tom12121112)
C&H Precision MOS adapter plate for Holosun/trijicon
05/21/2025
Missoula
$40.00
(By 450dirtslinger)
Walther optics plate for holosun/trijicon
05/21/2025
Missoula
$40.00
(By 450dirtslinger)
AR-15 Binary trigger (BFS lll) $250 obo
05/19/2025
Kalispell
$250.00
(By Tyler96)
M16 BCG complete hard chrome
05/18/2025
Bozeman
$100.00
(By Promethean)
Lightweight 5.56 upper for sale
05/18/2025
Bozeman
$1,200.00
(By Katana416)
Tikka 300 Win factory barrel
05/18/2025
Missoula
$100.00
(By mtshooter1989)
05/16/2025
Missoula
$123.00
(By t-328)
Looking for AR15 complete lower
05/16/2025
Great Falls
NA
(By Hdogg721)
05/15/2025
Bozeman
NA
(By Dadinmt)
05/13/2025
Columbia Falls
$700.00
(By LeeDoldrum)
FS: TC Encore frame and stocks
05/10/2025
Choteau
$500.00
(By Thisisdenny)
Ruger 22 LR stainless cylinder for new model single six
05/07/2025
Stevensville
$79.00
(By TC222)
PPSh 41 parts kit with 80% receiver
05/06/2025
Kalispell
$3,000.00
(By gwc656g)
Kimber 84M 1″ scope rings
05/05/2025
Bozeman
$30.00
(By MTGunslinger)
05/05/2025
Belgrade
$2,000.00
(By Danny04)
Savage short action side bolt release
05/04/2025
Helena
$350.00
(By EE1911)
Brownells 6.5Grendel/6ARC BCG’s
05/02/2025
Townsend
$80.00
(By Briant_mt)
Anderson AR15 uppers and parts kits
05/02/2025
Townsend
$45.00
(By Briant_mt)
VZ 24 Mauser hand guard and barrel band
05/01/2025
Belgrade
$20.00
(By BillyQ)