Pursue Your Passion
My Cart

Discord

Menu
Account

Firearms

Rainier Arms provide a large choice of rifles, shotguns, handguns, Bolt Action, AK rifles, and AR pistols. Find, compare, and shop your favorite. In our offer, you can find firearms from manufacturers like Daniel Defense, Kalashnikov USA, Nighthawk Custom, and many many more. In case you run out of ammo, you can browse and purchase ammo for your firearm.

Firearms

Dark mode is

View as Grid List

Items 97-112 of 115

Page
per page
  1. Sig Sauer MCX Spear-LT 5.56 NATO SBR - 11"
    Sig Sauer MCX Spear-LT 5.56 NATO SBR - 11"
    $2,499.99
    Out of stock
    Add to Wish List Add to Compare
  2. Sig Sauer MCX Spear-LT .300BLK SBR - 9"
    Sig Sauer MCX Spear-LT .300BLK SBR - 9"
    $2,499.99
    Out of stock
    Add to Wish List Add to Compare
  3. Sig Sauer P320 M18 9MM Pistol (Military Contract Overrun)
    Sig Sauer P320 M18 9MM Pistol (Military Contract Overrun)
    $779.99
    Out of stock
    Add to Wish List Add to Compare
  4. Sig Sauer MCX Rattler-LT 5.56 NATO Pistol - 7.75"
    Sig Sauer MCX Rattler-LT 5.56 NATO Pistol - 7.75"
    $2,699.99
    Out of stock
    Add to Wish List Add to Compare
  5. Sig Sauer MCX Rattler-LT 5.56 NATO SBR - 7.75"
    Sig Sauer MCX Rattler-LT 5.56 NATO SBR - 7.75"
    $2,699.99
    Out of stock
    Add to Wish List Add to Compare
  6. Sig Sauer P365 X-Macro 9mm Pistol (Law Enforcement & Military Only)
    Sig Sauer P365 X-Macro 9mm Pistol (Law Enforcement & Military Only)
    $579.00
    Out of stock
    Add to Wish List Add to Compare
  7. Sig Sauer P226 Elite 9MM Pistol (Law Enforcement & Military Only)
    Sig Sauer P226 Elite 9MM Pistol (Law Enforcement & Military Only)
    $879.00
    Out of stock
    Add to Wish List Add to Compare
  8. SIG Sauer P365 XL XSeries 9mm Pistol w/ Manual Safety - 12rd
    SIG Sauer P365 XL XSeries 9mm Pistol w/ Manual Safety - 12rd
    $619.99
    Out of stock
    Add to Wish List Add to Compare
  9. Sig Sauer Custom Works P320 X-Ten Endure 10mm Pistol - Topographic
    Sig Sauer Custom Works P320 X-Ten Endure 10mm Pistol - Topographic
    $999.99
    Out of stock
    Add to Wish List Add to Compare
  10. Sig Sauer Cross Trax .308 Bolt Action Rifle 16" - Black
    Sig Sauer Cross Trax .308 Bolt Action Rifle 16" - Black
    $1,399.99
    Out of stock
    Add to Wish List Add to Compare
  11. Sig Sauer P365 XL X-Series 9mm Pistol (Law Enforcement & Military Only)
    Sig Sauer P365 XL X-Series 9mm Pistol (Law Enforcement & Military Only)
    $527.00
    Out of stock
    Add to Wish List Add to Compare
  12. Sig Sauer P320 M17 9MM Pistol (Military Contract Overrun)
    Sig Sauer P320 M17 9MM Pistol (Military Contract Overrun)
    $779.99
    Out of stock
    Add to Wish List Add to Compare
  13. Sig Sauer P365X Series 9mm Pistol (Law Enforcement & Military Only)
    Sig Sauer P365X Series 9mm Pistol (Law Enforcement & Military Only)
    $527.00
    Out of stock
    Add to Wish List Add to Compare
  14. Sig Sauer Custom Works MCX Spear-LT 5.56 NATO Pistol - 11.5" (Multicam)
    Sig Sauer Custom Works MCX Spear-LT 5.56 NATO Pistol - 11.5" (Multicam)
    $2,999.99
    Out of stock
    Add to Wish List Add to Compare
  15. Sig Sauer M18 X-Series RX 9mm Pistol w/ Romeo 17 Red Dot
    Sig Sauer M18 X-Series RX 9mm Pistol w/ Romeo 17 Red Dot
    $1,499.99
    Out of stock
    Add to Wish List Add to Compare
  16. Sig Sauer P320 M17 Manual Safety 9mm Pistol
    Sig Sauer P320 M17 Manual Safety 9mm Pistol
    $649.99
    Out of stock
    Add to Wish List Add to Compare
View as Grid List

Items 97-112 of 115

Page
per page
Shop By
Now Shopping by
  1. Price $0.00 - $9,999.99 Remove This Item
  2. Manufacturer Sig Sauer Remove This Item
Clear All
Shopping Options
Barrel Length
  1. 3.1" 11 items
  2. 3.5" 1 item
  3. 3.6" 3 items
  4. 3.7" 4 items
  5. 3.8" 1 item
  6. 3.9" 10 items
  7. 4" 3 items
  8. 4.1" 1 item
  9. 4.3" 2 items
  10. 4.4" 7 items
  11. 4.5" 2 items
  12. 4.6" 4 items
  13. 4.7" 8 items
  14. 4.9" 1 item
  15. 5" 11 items
  16. 5.5" 1 item
  17. 6.5" 1 item
  18. 7.75" 3 items
  19. 9" 2 items
  20. 11.5" 5 items
  21. 13" 2 items
  22. 16" 13 items
  23. 18" 1 item
  24. 20" 1 item
  25. 24" 3 items
Barrel Profile
  1. Non-fluted 1 item
Caliber
  1. .22 LR 3 items
  2. .300 Win Mag 1 item
  3. .308 3 items
  4. .308 Win 2 items
  5. .380 ACP 1 item
  6. .380 Auto 2 items
  7. .45 ACP 6 items
  8. 10mm 5 items
  9. 300 Blackout 4 items
  10. 5.56 NATO 12 items
  11. 6.5 Creedmoor 2 items
  12. 7.62x39 4 items
  13. 7.62x51 3 items
  14. 9mm 63 items
Category
  1. Rifles 17 items
  2. Handguns 80 items
  3. NFA 5 items
  4. Pistols 13 items
Color
Finish
  1. Cerakote 2 items
  2. Anodize 1 item
Gas Length
  1. Mid 3 items
Is Firearms?
  1. Yes 114 items
  2. No 1 item
Magazine Capacity
  1. 15rd 2 items
  2. 17rd 3 items
  3. 21rd 2 items
Model
  1. Sig P220 5 items
  2. Sig P226 5 items
  3. Sig P229 4 items
  4. Sig P320 10 items
  5. Sig P365 7 items
  6. Sig P365X 2 items
  7. Sig P365XL 2 items
  8. Sig P365 X-Macro 1 item
  9. Sig MCX 10 items
Mount
  1. M-LOK 20 items
  2. Picatinny 6 items
Optic Footprint
  1. DeltaPoint Pro 1 item
  2. Multi Platform 3 items
  3. Shield RMS/SMS 2 items
  4. Shield RMSc 6 items
  5. Sig Sauer Romeo 1 8 items
  6. Trijicon RMR 1 item
Platform
  1. AR-9 1 item
  2. AR-15 2 items
  3. Sig Sauer 54 items
Price
  1. $0.00 - $999.99 50 items
  2. $1,000.00 - $1,999.99 41 items
  3. $2,000.00 - $2,999.99 21 items
  4. $4,000.00 and above 3 items
Product Type
  1. AR Pistol 8 items
  2. AR-10 Rifle 3 items
  3. AR-15 Rifle 7 items
  4. AR-9 Rifle 1 item
  5. Bolt-Action Rifle 7 items
  6. Handgun 80 items
  7. Pistol Caliber Carbine 4 items
  8. Short-Barrel Rifle 5 items
Rail Length
  1. 11.5" 1 item
Reticle
  1. Red Dot 2 items
Reticle Color
Size
  1. 3" 1 item
  2. Micro-Compact 2 items
  3. X-Carry 1 item
  4. Compact 4 items
  5. Full 12 items
Thread Pitch
  1. 1/2x28 9 items
  2. 5/8x24 15 items
Threaded
  1. Yes 15 items
  2. No 41 items
Twist Rate
  1. 1:5 4 items
  2. 1:7 7 items
  3. 1:8 5 items
  4. 1:9 1 item
  5. 1:9.5 4 items
  6. 1:10 6 items
Stock Status
  1. In stock 68 items
  2. Out of stock 47 items
My Wish List
Last Added Items
  1. Add to Cart
    Remove This Item
Go to Wish List
You have no items in your wish list.
Google Customer Reviews Google Customer Reviews