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 33-45 of 45

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. Daniel Defense DD4 M4A1RIII 5.56 Rifle - 14.5" (Pinned)
    Daniel Defense DD4 M4A1RIII 5.56 Rifle - 14.5" (Pinned)
    $2,394.00
    Out of stock
    Add to Wish List Add to Compare
  3. Centurion Arms MK12 5.56 NATO AR-15 Rifle - 18"
    Centurion Arms MK12 5.56 NATO AR-15 Rifle - 18"
    $1,900.00
    Out of stock
    Add to Wish List Add to Compare
  4. Lewis Machine & Tool (LMT) MARS-L CQB 5.56 NATO Rifle - 16" ODG
    Lewis Machine & Tool (LMT) MARS-L CQB 5.56 NATO Rifle - 16" ODG
    $2,699.00
    Out of stock
    Add to Wish List Add to Compare
  5. Colt LE6920 SOCOM 5.56 NATO Rifle - 16"
    Colt LE6920 SOCOM 5.56 NATO Rifle - 16"
    $1,499.00
    Out of stock
    Add to Wish List Add to Compare
  6. Bravo Company MFG (BCM) MK12 MOD 0 5.56 NATO AR-15 Rifle - FDE
    Bravo Company MFG (BCM) MK12 MOD 0 5.56 NATO AR-15 Rifle - FDE
    $2,994.00
    Out of stock
    Add to Wish List Add to Compare
  7. 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
  8. 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
  9. Noveske Gen 4 AR-15 SBR - 10.5" Shorty
    Noveske Gen 4 AR-15 SBR - 10.5" Shorty
    Out of stock
    Add to Wish List Add to Compare
  10. Radical Defense AR-15 MK1 MOD1 5.56 NATO PDW w/ XPD Suppressor - 6.5"
    Radical Defense AR-15 MK1 MOD1 5.56 NATO PDW w/ XPD Suppressor - 6.5"
    $1,999.00
    Out of stock
    Add to Wish List Add to Compare
  11. Radical Defense MK1 MOD1 CQC 556 NATO SBR - 12.5"
    Radical Defense MK1 MOD1 CQC 556 NATO SBR - 12.5"
    $1,299.00
    Out of stock
    Add to Wish List Add to Compare
  12. Grit City Cerakote GC Bolt Action 5.56 NATO Rifle - 16"
    Grit City Cerakote GC Bolt Action 5.56 NATO Rifle - 16"
    Out of stock
    Add to Wish List Add to Compare
  13. 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
View as Grid List

Items 33-45 of 45

Page
per page
Shop By
Now Shopping by
  1. Is Firearms? Yes Remove This Item
  2. Caliber 5.56 NATO Remove This Item
Clear All
Shopping Options
Barrel Length
  1. 5.5" 4 items
  2. 6.5" 1 item
  3. 7.75" 2 items
  4. 7.94" 2 items
  5. 10.5" 2 items
  6. 11.5" 3 items
  7. 12.5" 1 item
  8. 13.7" 3 items
  9. 14.3" 1 item
  10. 14.5" 4 items
  11. 16" 9 items
  12. 16.1" 2 items
  13. 16.25" 1 item
  14. 16.5" 5 items
  15. 18" 2 items
  16. 20" 1 item
Category
  1. Rifles 30 items
  2. NFA 11 items
  3. Pistols 5 items
Color
Configuration
  1. M-LOK 1 item
Finish
  1. Black 1 item
  2. Anodize 1 item
Gas Block Diameter
  1. .750" 6 items
Gas Length
  1. Pistol 2 items
  2. Carbine 4 items
  3. Mid 5 items
  4. Rifle 1 item
Height
  1. Absolute Co-Witness 1 item
Inside Diameter
  1. 1.4" 1 item
Magazine Capacity
  1. 30rd 1 item
  2. 32rd 1 item
Manufacturer
  1. Brügger & Thomet (B&T) 1 item
  2. Bravo Company MFG (BCM) 3 items
  3. Centurion Arms 1 item
  4. Colt 3 items
  5. Daniel Defense 3 items
  6. Faxon Firearms 1 item
  7. FNH USA 1 item
  8. Grit City Cerakote 1 item
  9. Heckler & Koch 1 item
  10. IWI 3 items
  11. Lewis Machine & Tool (LMT) 4 items
  12. Maxim Defense 4 items
  13. Noveske 7 items
  14. Patriot Ordnance Factory (POF) 2 items
  15. Radical Defense 2 items
  16. Sig Sauer 5 items
  17. Sionics Weapon Systems 1 item
  18. Sons of Liberty Gun Works 1 item
  19. Springfield Armory 1 item
Model
  1. Sig MCX 2 items
Mount
  1. M-LOK 10 items
  2. Picatinny 3 items
Option
  1. AR-15 1 item
  2. Heckler & Koch 1 item
Platform
  1. AR-9 1 item
  2. AR-15 6 items
  3. Sig Sauer 2 items
Price
  1. $0.00 - $999.99 2 items
  2. $1,000.00 - $1,999.99 16 items
  3. $2,000.00 - $2,999.99 20 items
  4. $3,000.00 and above 7 items
Product Type
  1. AR Pistol 4 items
  2. AR-15 Rifle 26 items
  3. Bolt-Action Rifle 1 item
  4. Firearm 2 items
  5. Pistol Caliber Carbine 1 item
  6. Short-Barrel Rifle 11 items
Rail Length
  1. 7" 2 items
  2. 9.75" 1 item
  3. 11.7" 1 item
  4. 12" 2 items
  5. 12.5" 1 item
  6. 13" 1 item
  7. 13.5" 1 item
  8. 14.5" 2 items
  9. 15" 2 items
Thread Pitch
  1. 1/2x28 12 items
  2. 5/8x24 1 item
Threaded
  1. Yes 12 items
  2. No 1 item
Twist Rate
  1. 1:7 20 items
  2. 1:8 2 items
Stock Status
  1. Out of stock 45 items Remove This Item
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