The Official SBR Picture Thread

**kdcgrohl** · 08-03-09, 07:30

Thanks guys, did that myself. Kinda nervous first experience with a milling machine but came out great.

**rob_s** · 08-03-09, 07:38

Originally Posted by kdcgrohl

I would like to know more about this sling attachment point. Like where you got it.

**kdcgrohl** · 08-03-09, 07:56

Originally Posted by rob_s

I would like to know more about this sling attachment point. Like where you got it.

http://www.hkparts.net/shop/pc/viewP...&idcategory=12

Didn't use the o-ring, made a spacer to go between the rail and the loop. Two washers would have done it but I ended up cutting down a nut so the sides would fit into the rail slot better and it would be the exact height needed.

**rob_s** · 08-03-09, 09:15

Originally Posted by kdcgrohl

http://www.hkparts.net/shop/pc/viewP...&idcategory=12

Didn't use the o-ring, made a spacer to go between the rail and the loop. Two washers would have done it but I ended up cutting down a nut so the sides would fit into the rail slot better and it would be the exact height needed.

Thanks man.

Any issues with rotation? I'd like to bolt one through the slot on my MOE handguards but am concerned that it would twist/rotate and/or slide back and forth on the rail.

Really looking for exactly that but with two connection points so that at least it can't twist.

**kdcgrohl** · 08-03-09, 10:07

Originally Posted by rob_s

Thanks man.

Any issues with rotation? I'd like to bolt one through the slot on my MOE handguards but am concerned that it would twist/rotate and/or slide back and forth on the rail.

Really looking for exactly that but with two connection points so that at least it can't twist.

No rotation probs, but its screwed into the threaded mount point in the receiver, so it really can't go anywhere. Not sure how it would work on a MOE.

**erh** · 08-03-09, 12:14

kdcgrohl,
I'm way out of touch w/ these...
What WAS the conversion that was milled/ performed?

Awesome USC BTW..!

Eric!

**kdcgrohl** · 08-03-09, 12:31

Originally Posted by erh

kdcgrohl,
I'm way out of touch w/ these...
What WAS the conversion that was milled/ performed?

Awesome USC BTW..!

Eric!

The hooks on the lower have to be milled, the upper's magwell area has to be milled to match the new lower and the 5 slots/vents are cut into the front of the upper receiver. And of course the new barrel and stock and all the other goodies.

Thanks. Didn't know if you guys would appreciate the USC/UMP or not, but its a ton of fun to shoot.