(redirected from Bolt Carrier Group)
BCGBoston Consulting Group
BCGBritish Comedy Guide (website; UK)
BCGBilly Casper Golf (various locations)
BCGBinary Coded Graphs
BCGBirchip Cropping Group
BCGBest Companies Group (Harrisburg, PA)
BCGBoard for Certification of Genealogists
BCGBritish Consulate-General (UK)
BCGBacillus of Calmette and Guerin (tuberculosis vaccine; trademark of Institut Pasteur, Paris, France)
BCGBolt Carrier Group (firearms)
BCGBromcresol Green
BCGBritish Columbia Golf (British Columbia, Canada)
BCGBirth Control Glasses (military eyeglasses)
BCGBrightest Cluster Galaxy
BCGBusiness Conduct Guidelines
BCGBritish Chelonia Group
BCGBoston Culinary Group (est. 1961; Boston, MA)
BCGBilié de Calmette et Guérin (French: Bacillus Calmette-Guerin; tuberculosis vaccine)
BCGBi-Conjugate Gradient
BCGBaroque Choral Guild
BCGBay Consulting Group (Toronto, ON, Canada)
BCGBelgisch Centrum voor Geleidehonden vzw
BCGBritish Conference Grants
BCGBath Consultancy Group (UK)
BCGBig Coupe Group (online car club)
BCGBiota Concentration Guide (ecological safety)
BCGBureau de Contrôle Girondin (French: Control Office Girondin; est. 1998)
BCGBulk Call Generator
BCGBicolor Guaiac Test
BCGBingham Calnan Group
BCGBioinformatics & Computational Genomics
BCGBuilding Controls Group (UK standardization authority)
BCGBusiness Center Group
BCGBakalian Consulting Group
BCGBroadband Convergence Gateway
BCGBlackclaw Games
BCGBenefits Connection Group
BCGBig Cheesy Grin
BCGBusiness City Guide (UK)
BCGBiological Crystal Growth
BCGBadminton Club de Gien (Gien, France)
BCGBuller Caving Group (caving club in New Zealand)
BCGBuffalo Creek & Gauley Railroad
BCGBiblical Church of God
BCGBrumlik Consulting Group (San Clemente, CA)
BCGBrand Clear Glue
BCGBoot Camp Glasses
References in periodicals archive ?
5" barrel with a 1:7 twist made of 416R stainless steel; the Ml 6 bolt carrier group is of Carpenter 158 steel, both are finished in Melonite.
The bolt carrier group is finished with super-hard Melonite as well, and carries a premium grade bolt.
One of the first things Beckstrand did with this rifle was to pull the bolt carrier group (BCG) out of Savage's MSR 10 Long Range and throw it on a scale.
The bolt carrier group is comprised of a 9131 steel bolt, chrome-lined 8620 steel carrier and 4140 steel extractor--all threated to a phosphate finish.
This conversion kit contains a piston bolt carrier group, H2 buffer, and 16" chrome lined 1:7 twist 5.
The bolt carrier group is Nickel Boron, the barrel is nitride treated, the buffer tube is polished and the trigger is finely tuned.
Internally, the pistol comes with a nickel boron-coated GI single-stage trigger and a Melonite-coated M16 bolt carrier group.
The POF bolt carrier group features a round NP3-coated roller cam pin, designed to reduce friction and drag in the action.
Riding inside the upper receiver is an LWRCI Advanced direct-impingement bolt carrier group.