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 17-32 of 46

Page
per page
  1. Colt AR15A4 5.56mm NATO Patrol Rifle - 20"
    Colt AR15A4 5.56mm NATO Patrol Rifle - 20"
    $1,099.00
    Out of stock
    Add to Wish List Add to Compare
  2. Springfield Armory Hellion 5.56 NATO Bullpup Rifle - 16" Black
    Springfield Armory Hellion 5.56 NATO Bullpup Rifle - 16" Black
    $1,999.00
    Out of stock
    Add to Wish List Add to Compare
  3. 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
  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. Patriot Ordnance Factory (POF) 415 Edge 5.56 NATO Rifle - 16.5" Burnt Bronze
    Patriot Ordnance Factory (POF) 415 Edge 5.56 NATO Rifle - 16.5" Burnt Bronze
    $2,152.00
    Out of stock
    Add to Wish List Add to Compare
  7. Lewis Machine & Tool (LMT) Defender L 5.56 NATO Rifle - 16"
    Lewis Machine & Tool (LMT) Defender L 5.56 NATO Rifle - 16"
    $2,199.00
    Out of stock
    Add to Wish List Add to Compare
  8. Noveske Ghetto Blaster SBR: Gen 4 5.56 Nato 7.94" SBR - Black
    Noveske Ghetto Blaster SBR: Gen 4 5.56 Nato 7.94" SBR - Black
    $3,150.00
    Out of stock
    Add to Wish List Add to Compare
  9. Maxim Defense MDX 505 PDX 5.56 NATO SBR - 5.5" Urban Grey
    Maxim Defense MDX 505 PDX 5.56 NATO SBR - 5.5" Urban Grey
    $2,245.50
    Out of stock
    Add to Wish List Add to Compare
  10. Daniel Defense DDM4 V7 SLW 5.56 NATO Rifle - 14.5" Rattlecan Arid Cerakote (Limited Edition)
    Daniel Defense DDM4 V7 SLW 5.56 NATO Rifle - 14.5" Rattlecan Arid Cerakote (Limited Edition)
    $2,199.99
    Out of stock
    Add to Wish List Add to Compare
  11. Huxwrx FLOW 556K Suppressor Kit - FDE
    Huxwrx FLOW 556K Suppressor Kit - FDE
    $1,125.00
    Out of stock
    Add to Wish List Add to Compare
  12. 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
  13. 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
  14. 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
  15. Lewis Machine & Tool (LMT) R20 RAHE 5.56 NATO Reference Rifle - 14.3" (Pinned)
    Lewis Machine & Tool (LMT) R20 RAHE 5.56 NATO Reference Rifle - 14.3" (Pinned)
    $3,599.00
    Out of stock
    Add to Wish List Add to Compare
  16. Sionics Weapon Systems (SWS) AR-15 5.56 NATO Patrol Rifle Three XL - 16"
    Sionics Weapon Systems (SWS) AR-15 5.56 NATO Patrol Rifle Three XL - 16"
    $1,429.95
    Out of stock
    Add to Wish List Add to Compare
View as Grid List

Items 17-32 of 46

Page
per page
Shop By
Now Shopping by
  1. 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" 1 item
  5. 10.3" 1 item
  6. 10.5" 2 items
  7. 11.5" 3 items
  8. 12.5" 1 item
  9. 13.7" 2 items
  10. 14.3" 1 item
  11. 14.5" 4 items
  12. 16" 10 items
  13. 16.1" 2 items
  14. 16.25" 1 item
  15. 16.5" 5 items
  16. 18" 1 item
  17. 20" 1 item
Category
  1. Rifles 28 items
  2. NFA 13 items
  3. Pistols 5 items
Color
Gas Block Diameter
  1. .750" 6 items
Gas System Length
  1. Pistol 2 items
  2. Carbine 4 items
  3. Mid 5 items
  4. Rifle 1 item
Height
  1. Absolute Co-Witness 1 item
Is Firearms?
  1. Yes 43 items
  2. No 3 items
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. Colt 3 items
  4. Daniel Defense 3 items
  5. Faxon Firearms 1 item
  6. FNH USA 1 item
  7. Geissele 1 item
  8. Grit City Cerakote 1 item
  9. Heckler & Koch 1 item
  10. HUXWRX 1 item
  11. IWI 3 items
  12. Lewis Machine & Tool (LMT) 4 items
  13. Maxim Defense 5 items
  14. Noveske 6 items
  15. Patriot Ordnance Factory (POF) 2 items
  16. Radical Defense 2 items
  17. Rugged Suppressor 1 item
  18. Sig Sauer 5 items
  19. Sionics Weapon Systems 1 item
  20. Springfield Armory 1 item
Model
  1. Sig MCX 2 items
Mount
  1. M-LOK 12 items
  2. Picatinny 2 items
Option
  1. AR-15 1 item
  2. Heckler & Koch 1 item
Platform
  1. AR-9 1 item
  2. AR-15 7 items
  3. Sig Sauer 2 items
Price
  1. $0.00 - $999.99 3 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 25 items
  3. Bolt-Action Rifle 1 item
  4. Complete Upper 1 item
  5. Firearm 2 items
  6. Pistol Caliber Carbine 1 item
  7. Short-Barrel Rifle 10 items
  8. Suppressor 2 items
Rail Length
  1. 7" 2 items
  2. 9.75" 1 item
  3. 11.7" 1 item
  4. 12" 1 item
  5. 12.5" 1 item
  6. 13.5" 1 item
  7. 14.5" 2 items
  8. 15" 3 items
Thread Pitch
  1. 1/2x28 12 items
  2. 5/8x24 1 item
Threaded
  1. Yes 11 items
  2. No 1 item
Twist Rate
  1. 1:7 19 items
  2. 1:8 2 items
Stock Status
  1. Out of stock 46 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