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Semi Auto Rifles
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Semi Auto Rifles for Sale - Buy Semi Auto Rifles Online
If you’re looking to buy semi auto rifles you are at the right place. GunBroker.com is the world’s largest gun auction site, and we have a large selection of all types of semi auto rifles for sale. Each day, sellers from across the country are listing new semi auto rifles. The birth of the semi auto rifle dates back to the late 19th century, and in 1932, the U.S. military became the first in the world to use a self-loading rifle. Today, semi auto rifles like the AR-15 are the weapons of choice for many hunters and tactical enthusiasts. You can browse our auction listings and buy the ones you want, including popular models like the semi auto rifles made by
Bushmaster
and
Springfield Armory
. Whatever type of
rifle
you’re looking for, GunBroker.com has you covered.
Semi Auto Rifles For Sale
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Auctions
BuyNow!
There are
191
items that match your criteria.
Item
Title
Click Headers to Sort
Quantity
Bids
Price
Time Left
348295886
Sig Sauer M400 Enhanced 16” Rifle 5.56mm NIB
1
0
$1,055.00
21m
+
348748214
Sig Sauer 551 16" Swiss Stock 556 .223 R551-A1 NIB
1
0
$1,399.00
3h 34m +
346245757
Sig M400 Enhance FDE 2xtra pmags 500 rnds Ammo NIB
1
0
$1,800.00
4h 1m +
348759328
Sig Sauer 522 Commando SWAT 22LR R522-16B-CS-TT
1
0
$579.99
5h 16m +
347045311
NIB SIG SAUER M400 Enhanced FDE
1
0
$1,515.00
5h 57m +
348782089
Sig Sauer 516 Patrol Gen 2 5.56 223 16" AR15 AR-15
1
0
$1,559.00
6h 8m +
347622055
Sig gen 2 516 patrol 5.56 223 Black w/ magpul NEW
1
0
$1,899.99
6h 10m +
348796166
Sig Sauer 556 RUSSIAN 7.62 x 39 w/ Prismatic Scope
CP-1 Rifle Scope - R556-762R-16B - SIG556R - NIB
1
0
$1,199.00
6h 38m +
348797885
Sig Sauer 552 Commando 223/556 *RARE* (553 551)
1
0
$4,000.00
6h 43m +
347627964
SIG SAUER 516 5.56 QUADRAIL BLK
1
0
$1,425.00
6h 56m +
347631186
Sig 556 Swat classic
1
3
$1,200.00
7h 11m +
348802714
SIG SAUER P226R NIB! IN STOCK!
1
0
$1,039.00
7h 19m +
348383218
Sig Sauer M400 5.56/.223 MOE Stock & Forend NIB
1
0
$1,395.00
7h 57m +
348808324
Sig Sauer R551 SWAT 5.56 NATO 223 Quad Rail 551
1
0
$1,599.00
8h 12m +
348818494
Sig Sauer R556 Classic 5.56 NATO 223 556 - NIB
1
0
$1,249.00
9h 43m +
347077741
SIG SAUER M400 ENHANCED AR15 CARBINE 5.56
1
23
$905.00
10h 5m +
348403912
Sig Sauer M-400 16B-EC
1
0
$1,325.00
10h 17m +
348404541
Sig Sauer 522 Target Rifle, .22LR
1
0
$584.10
10h 21m +
348827125
Sig 716 308 Patrol Rifle 16" bbl .308 Win OD Green
1
0
$2,600.00
10h 37m +
348855495
Sig Sauer 556 Russian SWAT 16" w/ CP1 Scope - NIB
QUAD RAIL - 7.62 x 39 mm 7.62x39 - R556-762R-16B-S
1
0
$1,499.00
13h 28m +
348448582
SIG SAUER 516 G2 223 556 AR15 Piston CA LEGAL NIB
GEN 2 PATROL AR-15 CA COMPLAINT 16" 10RD NOT 716
1
0
$1,548.95
14h 32m +
348451684
SIG Sauer 522 522LR Classic 22 LR NIB
1
0
$509.95
14h 57m +
347711114
Sig 516 Patrol Blk NIB 5.56 Nato 16" Barrel
1
0
$2,195.00
14h 59m +
348873885
Sig Sauer RM400 FDE AR 15 .223 5.56 Nato Pmag AR15
No colt, bushmaster dpms rock river s&w lwrc ak47
1
0
$1,049.00
15h 6m +
348112374
SIG 716 G2 BLACK 308 NIB 16" R716-16B-P AR10 HEAVY
20RD 308-WIN PATROL AR-10 PISTON 7.62 X 51 MM 2013
1
0
$1,984.95
15h 26m +
348471993
Sig Sauer RM400 FDE AR 15 .223 5.56 Nato Pmag AR15
No colt, bushmaster dpms rock river s&w lwrc ak47
1
0
$1,049.00
16h 49m +
348476767
rm400-16b-ec sig sauer m400 ar15 ar 15 m4 223 556
1
0
$1,050.00
17h 26m +
348555967
Sig 516 Patrol w/ CP1 scope GEN 2, 5.56 PISTON
1
0
$0.01
1d 5h +
347825249
Sig gen 2 516 patrol 5.56 223 Black w/ magpul NEW
1
0
$1,899.99
1d 6h +
347827749
Sig 516ODG 5.56 NATO, AR, Sig Sauer
1
0
$1,499.99
1d 6h +
348598308
Sig Sauer 522 W/ Sig Prismatic CP1 & 333rd 22LR NR
1
0
$705.00
1d 8h +
347846346
Sig Sauer 522 Commando, Sig Scope, 333rds 22 LR NR
1
0
$755.00
1d 8h +
348607503
Sig Sauer 716 Patrol NIB
1
0
$2,350.00
1d 8h +
347256477
Sig Sauer R516G216BP Sig516 Patrol AR-15 SA 223/5.
1
0
$1,589.99
1d 8h +
348624860
SIG Sauer 716 Patrol R71616BP 7.62 Nato 308 AR10
1
0
$1,985.00
1d 10h +
347914360
Sig Sauer 551A1 SIG 5.56 NATO 16” bbl SIG551-A1
1
0
$1,469.00
1d 13h +
347915024
SIG Sauer RM400 16B EC Blk Enhanced Carbine M4 AR
1
0
$1,145.00
1d 13h +
346598073
Sig Sauer 551 A1 5.56NATO 2 30rd mags
Sig, 551, .223 223
1
4
$1,350.00
1d 13h +
348270805
SIG SAUER 516 GEN2 PATROL SIG516 5.56 223 AR 15
1
0
$1,525.00
1d 17h +
347992992
Sig Sauer M400 Enhanced – No Credit Card Fees
1
0
$1,059.00
2d 2h +
348749095
SIG Sauer 556R 7.62x39 AK w/ Optic New In Box NR
SIG-Sauer 556 Russian 762 AK Carbine w/ Scope NIB
1
1
$1,069.00
2d 3h +
348778464
Sig Sauer 516, AR15, Gen 2, .223/5.56mm, AR-15
1
2
$100.00
2d 5h +
348800627
SIG SAUER M400 AR15 5.56 223 M4 NEW MAGPUL NOT 516
1
0
$1,049.95
2d 7h +
348815682
Sig Sauer RM400 400 5.56 CLASIC
1
0
$990.00
2d 9h +
348060142
Sig Sauer R716 Patrol 308 16" MAGPUL 716 AR10 NIB
NO RESERVE! NEW IN BOX!
1
12
$1,820.00
2d 9h +
348403162
Sig Sauer R 516 G2 Patrol
1
0
$1,660.00
2d 10h +
348076795
Sig Sauer R516G2-16B-P AR-15 .223 (4931C) AR15
1
0
$1,595.00
2d 11h +
348834787
Sig Sauer AR 716 Patrol Rifle 308 Win 7.62 NATO Bl
1
0
$2,600.00
2d 11h +
348317572
Sig Sauer 516 Patrol OD Green NIB Not SCAR
1
0
$1,349.00
2d 11h +
348809009
Sig Sauer 516 Patrol Gen 2 AR15 AR-15 Gas Piston
Extras Included! NR! No CC Fee! Manufact. 05/30/13
1
3
$1,390.00
2d 12h +
Key:
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