Nowlin · Barrels
Bull Barrel, .45ACP Gov. Gunsmith
Compatibility with Rock Island Armory EFS Stainless Steel 1911 FS
Part number SB-5SBBG-45
Compatibility
Modification required
- Model
- Rock Island Armory EFS Stainless Steel 1911 FS
- Part number
- SB-5SBBG-45
- Based on
- Manufacturer documented
Based on manufacturer documentation or support information.
Nowlin sells this as a gunsmith-fit barrel. Bull (bushingless) barrel: fits slides cut for a bull barrel.
Check your exact model and part before ordering. Fitment limits
Member experience
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