H&W Steel, Inc. Smith & Wesson M&P 15-22 Barrel Nut Wrench

Tubular steel wrench easily slides over the Smith & Wesson M&P 15-22 barrel to tighten or loosen the barrel/handguard assembly. Machined flats let you use an adjustable wrench, or a 11/16" open- or box-end wrench when removing the handguard for detailed...