Sig 320 compact Barrel
Haven’t been able to test the barrel yet but the workmanship appears great fit and finish is perfect
GGP320
• 416R Gun Barrel Quality Stainless Steel
• Match Grade drop in barrel (not compatible with the M18 slides)
• Threaded Barrels are 1/2 x 28" TPI and include an O-Ring and Thread Protector
• Threaded Barrels are optimized for suppressor use
• Final dimension of +/- 0.003” for consistent accuracy
• SAAMI spec. 9mm Match chambers
• 1:10 twist rate
• Witness hole in top of barrel hood for visibility of loaded chamber
• SIG® P320 Compact
• Black Nitride Finished
• Non-Threaded Length: 3.875"
• Threaded Length: 4.625"
- To be used with brass, factory loaded ammunition
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P320 Compact match Grade Barrel Rocks
I had several P320s. I rarely carry my 40 and wanted to covert it to 9mm. I have an X Compact that I had made out of a sub compact. So, I decided to pick up a Sig FDE slide and needed a 9mm barrel. I decided on an aftermarket barrel from Grey Ghost. The fit was perfect and required no gunsmithing whatsoever. I coupled it with the slide with Meprolight R4E combat sights and a Sig skeleton trigger. At 15 yards, I can keep groups to 2 to 3 inches. The barrel delivers consistent accuracy and I have not experienced one malfunction. I didn't even realize the barrel price was discounted until I checked out. That was a nice surprise as well. If you are building your own Sig or just want to change caliber, this is a great buy. Five stars because my browser would not let me click on the stars.
Sig P320 Compact Match Grade barrel
I got to try out the barrel at the range today. The barrel is well made and has a unique look. I put a couple of hundred rounds through the gun today with no malfunctions. Groups were as good as those with my P320X Compact and probably would have been a little better since the new Sig slide had standard sights. There were no malfunctions. It was drop in and did not need any custom fitting. Very pleased with the purchase.
