The Machine Shop | SIG Sauer 556 Arms Forum

Barrel change

2

369

by muffe

Some stuff I designed for 3D printing

6

922

by Godfryness123

Modifying Galil mags to fit Sig 551 lower

5

1K

Help cutting down SAN550 handguards to fit Sig 556 patrol

5

1K

by ix912

Cleaning up welds / 551 clone...

5

2K

by cwikjr

556 receiver Jig

1

784

by 25129

Sig 556 swat patrol trunion work or replacement

1

839

by Steve Shannon

556 handguard rail 3D print

0

784

by Tr8tor

Cutting down a spring?

2

2K

Currently Your Best Sig 556 Trigger Option

3

12K

by Bosley

Swiss 553 upper and lower have lose fit

3

2K

by Bosley

L Shaped metal stock catch on quad rail

2

2K

by Bosley

Real deal swiss sights on my American Sig

2

2K

by Admiral Bosch

ILAFLON

3

2K

Does anyone have extra sig 553p parts for a 556p-553p conversion?

1

972

by PGT

Modifications to Remington 870 TAC-14

0

2K

Semi Auto 552 short barrel build

6

3K

Swat Patrol Barrel MOD

7

3K

Chopping the cheese grater

8

2K

by Iamscotticus

Almost There!

5

2K

80% 556 Xi Upper

0

2K

by gonnasellstuff

Convert a 551 A1 upper into SG 550?

5

3K

by marcoc

Stupid Tight Spot

8

2K

by marcoc

early 556/M4 stock lower fit to 553 SBR upper

2

3K

forum Machinist?

9

3K

by Iamscotticus

Drilling gas valve

10

3K

Blueing BC

1

2K

Have 4-40 set screws

4

2K

by Iamscotticus

522 laser mod

0

2K

by Iamscotticus

Current Project SG 552/553R

12

7K

need lathe work

4

2K

by Iamscotticus

7.62x39 Swiss Arms project

17

4K

by Ar180shooter

556R; Patrol variant. The 552R. Done. Better photos uploaded

2 3

43

13K