Non-FFL | SIG Sauer 556 Arms Forum

Sticky Swiss SIG Parts Kits For Sale

3

13K

by datcha

WTB Sig 55X Upper Receiver Vise Block

3

785

by AZS

Wtb Ca Kydex Fin

1

36

by Ghn853

For Sale Sig 556 Classic Adjustable folding stock

Freedom4ever
4 d ago
Greenville, North Carolina

$200 USD

0

80

For Sale Withdrawn.

LKY13
4 d ago
Eagle Mountain, Utah

$0 USD

0

86

Brand new 556 lower

4

360

by kaabar

1st Gen furniture for sale *** SOLD ***

1

324

by Rfinterference

Sold Early Model SiG 556 Lower (Swiss import FCG)...

LKY13
10 d ago
Eagle Mountain, Utah

$550 USD

0

134

556 Classic Adjustable Folding Stock

4

4K

by dhuntercmpd1

WTB Aurora Sights

3

122

by smax

WTS SIG P556 swat quad rail

4

441

by salem7

Sig P556 / 556 / 556R / 556xi Package for Trade

2

35

3K

2

283

WTS SIG 556 top rail with flip up sight

5

703

WTB Sig 556/55x 1913 stock adapter

3

305

by jb76

WTS SIG 556 SWAT quad rail handguard

0

298

by h2ud

WTS NEW 551 Swiss handguard and used US 556 cocking handle

8

1K

WTB: MFI SIG 552 Style Hand Guard or similar

2

21

4K

WTB Aurora Diopter sights CASH IN HAND!!!!!!

0

190

PGT
2 mo ago

4

435

by PGT

7

3K

by Txboy

WTB SIG 556 Pistol / Patrol / SWAT Patrol Handguard (plastic)

14

2K

WTB: Sig 556 Classic handguard

0

236

by jdneo

WTB Picatinny side rails for plastic handguard. 552/553/556

1

421

by muffe

WTB: Sig 556 Factory Front and Rear Sight Set - New oir used.

0

350

SIG 556 classic polymer handguard and SIG P556 TROY Rail both new

3

519

WTB Sig 550 handguard

2

748

WTB SIG 550 handguard!

0

168

SOLD: SiG SAN Swiss aluminum lower black

3

784

Samson QuickFlip Folding Front Sight SIG 556 for sale

1

324

by rambo

WTB: locking spring for pins and safety detent

0

142

WTB: SIG556 patrol length handguard.

2

357

by Vinnyc

SIG 556 - CHEEK Riser/Rest, for non-collapsible/Swiss-style folding stock

3

593

**Sold**SIG 556XI SIG 556 BCG with TROMIX Charging Handle

6

3K

SIG 556 {and, 550,551,553, 556 Classis, 556R, 556XI variants]- SHOOTINGSIGHT Hammer&Sear upgrade

1

448

Samson 3 hole Sig 556 Rail

6

619

by Gk83