12 gauge round ball mold

It's dia. Quick View / / Big Savings. Hello TRG3 Lyman, Lee and RCBS makes the moulds for round ball. Ruger No. . Round Ball: 492 grain (~.690") Overshot card: 1 (20 gauge) on top of RB and it really improves the 8 point crimp. J. Jobe Holiday Sergeant Major. ARMY Bullet Mould - For one round ball and for one conical bullet .36 caliber. boresighters; . $12.37. * Bumping a round ball to the proper diameter is the only way to get any accuracy from them. 5.0. Round Ball Molds - Inch Sizes. 715 cal (.715) Cast Lead Round Ball - 550 gr (1.25oz), 100% lead. 06:57. COMES WITH YOUR CHOICE OF CBE DOUBLE OR TRIPLE CAVITY MOULD, MOULD HANDLES, RELOADING DIES, 310 CADET CASES & A FREE BOTTLE OF 45-45-10 LIQUID BULLET LUBE . LE90283. Printable Order Form; Artillery Release Form; Gift Certificates; About Us. Double cavity with handles. ROUND BALL MOLDS. RCBS/Lyman top punch included. Cast .730 diam. Lyman is The top producer of Bullet moulds Top quality and all the popular sizes available. Bullet Moulds. Out of . Helpful. Pedersoli Howdah 20 Gauge Bullet Mould 20 Ga 22% OFF! Online Gun Shop, Shooting Supplies & Ammunition. Old Time Style Blued Steel Molds. Product Manufacturer: Lee Precision . - Cast from Lyman mold so it has a sprue. Buy in stock 12 Gauge Shotgun Shells ammunition online. Lee 12 Gauge 1 Oz. molds/round ball. 12 gauge. Product Overview. Sale. Three round average: 1235fps, 4266psi. Lee reloading products are proudly made in the USA. * The M die or neck expander die works well in seating both wads and round balls in assembling the loads. Availability: In stock. However, no other shape is more resistant to deflection and deflecting influences than this time-proven projectile design. $85.99. I thinned down the stock and put on a recoil pad. Size Add to cart Round Ball Molds - Inch Sizes . The mould is made from high-quality aluminum that resists rusting, is lighter in weight compared to moulds made out of steel and iron, and can heat up and cool down more quickly.Additional benefits of this mould include the CNC . or Fed 12S3 with wall thickness of .022 to .025" inch. It's fairly accurate. If I were you I'll buy .678" RB mould and put the ball in wad with petals like Fed 12C1 with wall thickness of .021 to .024" inch. Joined Mar 1, 2010 Location The Perpetually Frozen North. 50 is the caliber, if not it is a manufacture's stock number. . But I would reccomend going for .678 for regular shot wads and even .662 for steel shot wad. Pedersoli Howdah Hunter 20-ga. Round-Ball Bullet Mold Mold your own 20-ga. round-balls with Pedersoli's Howdah Hunter single-cavity bullet mold. Bill. Cap & Ball Revolvers. quote/details: 12 gauge 2-3/4" less-lethal single rubber ball round: 0.12 oz . Shotshell Slug Mould Permanent Link to Product Page . Buy a Diablo or Desperado 12 Gauge NO FFL Shotgun Pistol - From $599 at American Guncraft. . Since 1969. The .690 can be a bit tight in some wads . Button jagged cleaning tip, 12 gauge, brass, 8-32 thread Lee .690" round ball mold , single cavity, with handles Handles, for bullet mold, LEE Commercial mold handles for six cavity molds, also fit Lyman, RCBS and similar mold blocks. FEATURED ITEMS : CAP & BALL REVOLVER MOLDS : R.E.A.L. Condition is "New". Sincle cavity brass mould with wooden handles and steel sprue cutter. MUZZLELOADER MOLDS : MUZZLELOADER MINIE BULLET MOLDS : ROUND BALL MOLDS : OLD STYLE MOLDS. Round Ball Moulds: Black Powder Moulds: Lube & Sizing Kits: 12 Gauge Buck Shot & Slug Moulds: Moulding Accessories: Latest Products For June: Lee 2-Cavity Bullet Mold (452 Diameter) 200 Grain SWC . Round ball size is .615 for use in the 20 gauge Howdah Hunter or with any other 20 gauge shotgun. Solid wood handles hewn from MN grown trees. 12 p.m. CST; Shopping Information. Throw perfect, ball after ball, with a minimum sprue to ensure the kind of accuracy that target shooters have come to expect from Lyman precision moulds. $25.97. (5 ROUND [SSDB12] View Out. No need to individually count pellets simply snip three strands into your 12 gauge shell. Bullet mould block with 1 cavity - round ball. See instructions on Reducing Exposure supplied with product. $70.46 . View Products By Detail List View Products By Image. The mold is available from Accurate Molds. Lyman 45468 Single Cavity Bullet Mold 45 Colt. . $120.00. I'm using .720 caliber round balls (around 560 grains), muzzle diameter is .713. Balls, Bullets; Molds & Accessories; Ball Bags; Books; Cappers-Pill-Snuff-Tobacco Boxes; Cleaning Kits; . $25.97. $85.99. R.E.A.L. SKU Z12-SPW-C Price $45.00. 12 Gauge. . I already chrono-ed them at nearly 1600 fp/s and shot out of my 5.8lbs single shot shotgun they will definitely wake you up. Showing 1-16 of 30 results Discounted Moulds 28.00 - 60.00 Select options; Ball Mould .185 - .600 . 12 gauge; 20 gauge; 10 gauge; 16 gauge; 410 gauge; Shop all shotgun; Optics. Find 12 Gauge Ammo for sale, in-stock and ready to ship at Ammo Freedom. and then tests them. The 13 and 18 are gauge numbers. Bullet mould block with 1 cavity - round ball. - Discounted price for larger quantities: 25 balls = $17.15 50 = $26.40 (save $7.90over ordering 25 twice) Zeverboy Bullet Mold New $139.95 + $7.40 shipping 28 sold Martys Arms 0.690" Buckshot Mold 4 cavity Buck Shot Round ball lead bullet New $120.00 Free shipping Seller 100% positive Add to Wishlist. Completely uniform in size, weight, and roundness, Hornady Round Balls deliver consistent and accurate performance. Size. Bulk Ammunition on sale, including 12 Gauge Shotshell Slug Loads. The Lyman .690 Single Cavity Round Ball Mould (12 Gauge) is for the black powder shooter. Each cast produces enough pellets to load two 12 Gauge shotshells. Home; My Account. Price: $75.00. Includes handles. I put a rifle sight on front and peep sight on back. Use LEE 6 cavity handle or MP mold handles (NOT included) They're cold swaged from pure lead which eliminates air pockets and voids common to cast balls. Pedersoli .390" Diameter Double Cavity Steel Round Ball Cast Bullet Mold. For example, .500 equals .50 caliber. Be the first to write a review! Home. Wooden handles are included with this mold. . double rubber ball quote/details: 12 gauge 2-3/4" less-lethal polyethylene shot round: 100 pellets (0.11 oz.) RE: 12 gauge. Availability: In Stock. The Buck and Ball round is loaded with 9 00 Buck and a 58 caliber musket ball. shotshell pumpkin ball load. Free Shipping. 12GA PDX HP . Home | About Us | Contact Us | Menu. . Every Day. * For me, round ball loads tend to shoot higher than point of aim in a revolver and lower than point of aim from a rifle. Among the stuff were these three round ball scissor bag RB molds. . While true the bore of the 12 is .725 - .730 depending on who you ask. are shipped through the Post Office are sent in a flat rate box or in a first class padded . 12 GA shotgun. Will look good in your cased set. Shop online for shotshell and metallic reloading supplies, shooting supplies, metallic presses, rifle reloading components, shotshell . The best selection of hunting, self defense, target, shooting, practice, plinking, surplus, jacketed hollow point/JHP, full metal jacket/FMJ, and frangible 12 Gauge Shotgun Shells ammo - buy 1000 rounds or more. mold then put the ball back in the plastic. Allen keys included. Choose a size: 180 190 200 - Buck #T 210 220 - Buck #F 230 240 - Buck #4 DOUBLE mold #4 & #00 250 - Buck #3 260 270 - Buck #2 280 290 300 - Buck #1 310 320 - Buck #0 330 - Buck #00 340 350 360 - Buck #000 370 380 - Buck #0000 390 400 410 420 430 440 450 460 470 480 490 500 510 . Product numbers available: 2645530, 2645535, 2645570, 2645600, 2645610, 2645662, 2645690, 2645715, 2645735, 2665375, 2665445, 2665451, 2665454, 2665457, 2665490, 2665495 Round Ball Molds - Inch Sizes. Bullet mould block with 1 cavity - round ball. Bag of 100. 315RB Product . COMES WITH YOUR CHOICE OF CBE DOUBLE OR TRIPLE CAVITY MOULD, MOULD HANDLES, RELOADING DIES, 310 CADET CASES & A FREE BOTTLE OF 45-45-10 LIQUID BULLET LUBE. Accessories. is .731" and is best loaded in 3" shells with a roll crimp over Blue Dot, or another slower burning powder. A simple sphere is not a very exotic design. Bullet molds for black powder and smokeless powder firearms. Browse our selection of lead round balls, for sale online at great prices. 12 Gauge 2-3/4" Buck and Ball - 25 Rounds OUT OF STOCK TEMPORARILY. Ammo Freedom. Not really reloading, I unfold the end 12 ga shotgun shells and melt the bb's into a 68 cal. . Cos 12 is the best overshot disk ever for this ball round! Like all Lee products, the Lee Round Ball Mould (Handles Included) - Double Cavity is an exceptional value. This single-cavity mold from Lee Precision allows you to cast .69 caliber, .690" diameter round balls. About the only frontier that remains is round ball deer hunting. Bullet 13 corresponds to .71 caliber and 18 . Double Cavity Round Ball Mold .530 Diameter. Molds For Your Muzzleloader - Round Ball Molds, Cap & Ball Revolver Conical Molds, Sharps Rifle Molds, Walker Mold, Colt Patent Mold, Remington Mold and Kentucky Old Styhle Molds. - Package size ranges from 25-100 balls. I do have the following .735, .715, .690, .678 besides other sizes. It is a standard two gang mold that produces both a round ball and a bullet. (5 ROUND [SSDB12] View Out. And the smoother, rounder surface assures better rotation and consistency. Round ball 300RB Product details. Specialists in the manufacture of round ball moulds, each one made to your individual specifications. We don't know when or if this item will be back in stock. $37.38. VINTAGE Lead Bullet Mold Round Ball Reloading Black Powder Antique 64 GRAIN? 021-5133 . Oct 15, 2021 Just loaded some 12 gauge round ball loads. Bullet 612-239 440 Dia Round Ball 612-239 50 Caliber 320 Gr. This is a heavy hitting round with surprisingly light recoil. In stock. Product ID #: CA6416. For Hunting, Military, Tactical, Police, RCMP and Canadian Shooting . Only show this user. Round Ball Molds - Inch Sizes Regular price $120.00 Sale. Robs Bullets LLC 41 E 200 S Providence, UT 84332 rdvirtman@gmail.com (801) 921-0419 Round ball. Home > Shooting & Accessories > Reloading > Bullet Casting > CA6416 LEE ROUND BALL MOULD .690 CA6416 LEE ROUND BALL MOULD .690 (1 reviews) Login to Write A Review. Lee 2-Cavity Bullet Mold (495 Diameter) Round Ball: 07. Just place the sprue at the top as you load the ball. The balls do have a sprue as they are cast. Balls, Bullets; Molds & Accessories; Ball Bags; Books; Cappers-Pill-Snuff-Tobacco Boxes; Cleaning Kits; . Lyman 1-Cavity Bullet Molds are made from solid leaded-steel and machined to an exact and smooth super fine finish. 97.00. Lyman 2645662 .662 Round Ball Mould 12 Gauge; Lyman 2645690 .690 Round Ball Mould 12 Gauge; Lyman 2645715 .715 Round Ball Mould 75 Cal; Lyman 2645735 .735 Round Ball Mould; Lyman 2665375 .375 Round Ball Mould 36 Cal; Lyman 2665440 .440 Round Ball Mould 45 Cal; Lyman 2665445 .445 Round Ball Mould 45 Cal; Add to cart. 48 Views. Lee Single Cavity Ball Mold .690. Out of stock. - Free shipping! Vintage, rifle & pistol bullet molds for muzzle loaders, target shooting, hunting & plinking. Midsouth 2009 catalog page 62 has Lyman RB moulds for .662, .690, .715 listed. Lee Precision has been a leading supplier of reloading equipment in the US since 1958. Hunting Gun Bullet Molds Lee 90978 Single Cavity Mold .690 Round Ball 17 product ratings About this product 8 watching Stock photo Brand new: Lowest price $69.95 Free Shipping Get it by Sat, Mar 19 - Wed, Mar 23 from Melbourne, Florida New condition No returns, but backed by eBay Money back guarantee Includes handles. Miscellaneous/Others; Accessories. New eighteen cavity Buckshot Molds. Throw perfect, ball after ball, with a minimum sprue to ensure the kind of accuracy that target shooters have come to expect from Lyman precision moulds. Tax included. Precision-machined mold produces 18 linked pellets per cast. Sabot Pressure Wad, 12 ga - EMPTY (500 wads) 12 gauge Sabot Pressure Wads 500 pieces. Price: Order Now: Steel Mold for .44 cal Cap & BAll Revolver: 45-293-44: $79.00: Out Of Stock; Steel Mold for .36 cal Cap & BAll Revolver: Lyman Round Ball Mould - Double Cavity .451" Print. . 32 cal; 35 and 9mm cal; 40 cal; 41 . 13 Items. Lee 50 Cal. 12 Gauge. 006-90281 | Lee. . If anyone has any experience or recommendations, I'd appreciate the advice. Lee 2-Cavity Bullet Mold (451 Diameter) Round Ball: 06. Print PDF. Ball diameter .330 Handles shown but not included. Item not currently available for sale. 1 in .45-120? Good for close quarters - good penetration defense at 1400 fps. Find a Retailer. Home; My Account. Mar 26 . Item Number: PEDUSA307390. SKU: 10107 Categories: HB (Hollow base) Molds, Molds, Shot gun molds. Lee 2-Cavity Bullet Mold (530 Diameter) Round Ball: 09. Lyman Muzzleloading 0.662 Round Ball Mould (12 Gauge) Brand: Lyman 7 ratings Currently unavailable. Lee .454 Double Cavity Round Ball Mold W/Handle 90442 $43.79 Lee Double Cavity Pistol Bullet Mold Number C358-158-SWC 90322 (1) $43.99 . Have tangential cut off which eliminates the objectional nib at the sprue. Steel sprue plate. . . If the round ball is 11/16" across that is closer to 12 gauge. SKU: PD-USA-293-360. Our balls are hand-cast in pure lead and very uniform in size. Model: U306. Lee 6-Cavity Bullet Mold (.225 Diameter) 55 Grain RNFN $75.00: Lee 2-Cavity Bullet Mold (390 Diameter) Round Ball $48.00: 6-Cavity Bullet Mold . Smoothbore or Rifled I love the Lee .690 Mold! Report abuse. We're here to help you shoot & we ship our products world wide. Each cast produces enough pellets to load two 12 Gauge shotshells. Round Ball Molds - Inch Sizes $ 100.00. .69 caliber pumpkin ball damage and penetration test on water jugs Contact . Brass construction with wood handles. We sell Firearms, Ammunition, Optics, Parts. Detailed Description Pumpkin Ball Slug 12ga .715" 550 grain (25/pak) It is true that the Pumpkin Ball is nothing but a lead sphere. Description: Order No. (5 bags of 100) Special Bulk Pricing: SAVE $13. (4K) The Way to Native Chronicles. Size. We offer over 1000 cast bullet molds, shooting supplies & bullet casting supplies. I shoot a .62 smoothbore and shoot a .600-.610 ball with a patch and it is accurate enough for me out to about 45 yard. Lyman 12ga .662d Round Ball Mould 1-Cavity - #2645662 . Printable Order Form; Artillery . Choose a size: 180 190 200 - Buck #T 210 220 - Buck #F 230 240 - Buck #4 DOUBLE mold #4 & #00 250 - Buck #3 260 270 - Buck #2 280 290 300 - Buck #1 310 320 - Buck #0 330 - Buck #00 340 350 360 - Buck #000 370 380 - Buck #0000 390 400 410 420 430 440 450 460 470 480 490 500 510 . Lyman Round Ball Mould - Double Cavity .451" Price: $81.49. $25.00 + $8.45 shipping + $8.45 shipping + $8.45 shipping. Rifle Bullet Molds Round Ball Bullet Molds. The mould itself is quite small, being a single-cavity model. Round ball size is .615 for use in the 20 gauge Howdah Hunter or with any other 20 gauge shotgun. Item #: LY2645662 Lyman 12ga .690d Round Ball Mould 1-Cavity - #2645690 . 006-90283 . Company . Custom quality cast bullet molds by Buffalo Arms Co.. Also RCBS, Saeco, Lyman & Pedersoli cast bullet molds in stock. This product can only be shipped to U.S. addresses. . The projectile in the right side of the photo sitting on top of a gas seal is a 770gr. mounting tools. Throw perfect, ball after ball, with a minimum sprue to ensure the kind of accuracy that target shooters have come to expect from Lyman precision moulds. Shotshell Reloading. Sellier & Bellot, 12 Gauge, 2 3/4" Shell, 12 Pellets, 00 Buckshot, 25 Rounds. Add to a new shopping list. $ 97.80. $40.00 + $16.00 shipping + $16.00 shipping + $16.00 shipping. 006-90282 | Lee. A lot of those old molds have gauge numbers (balls to the pound) instead of caliber. Bulk Ammunition on sale, including 12 Gauge Shotshell Slug Loads. Sabot Pressure Wad, 12 ga - EMPTY (100 wads/bag) 12 gauge Sabot Pressure Wads. are shipped through the Post Office are sent in a flat rate box or in a first class padded . 12 Gauge 1 Oz 770-274 Combination Mold 2-Cavity Mold Product Number 45 Caliber 200 Gr R.E.A.L. round ball loads I have a CVA trapper that I purchased some time ago that I am really fond of. or Fed 12S4 with wall thickness of .023 to .028 . Bullets, Balls and Slugs. Each 12-gauge slug measures 2 3/4 inches long and delivers a muzzle velocity up to 1,600 feet per second. For your round ball needs these 100% lead casted round balls come in .45 pistol, .32, .45, .50, .54, .58, .62, .69, .72, .75 and 8 bore. Hardened steel alignment pins. Produces a .690 diameter Ball, 493.14 grains. Best, cheap, bulk 12 Gauge Shotgun Shells ammo for sale. Sphere cavities are CNC machined from aerospace grade aluminum billet. - Perfect for 75 Cal muzzleloader or 12Ga. I have had lots of fun over the years learning its likes and dislikes. Lee Precision 1-Cavity 12 Gauge 1 oz drive key slug mold kit. Mold, Lyman .690" round ball mold blocks, single cavity, use large handles Sale. Find 12 Gauge Ammo for sale, in-stock and ready to ship at Ammo Freedom. I have a TC New Englander 12 gauge that will accept screw in chokes. Add to Cart. Common usage .12 Gauge. Round Ball Bullets throw perfect, ball after ball, with a minimum sprue to ensure the kind of accuracy that target shooters have come to expect from Lyman precision moulds. Cheddite hull, 27 grs of Unique, BP-LB-12, Fio.616 primer or win 209, fold crimp for 1290fps and 8500psi. Lyman Shotgun Bullet Mould: 12 Gauge Hollow Base - Sabot Slug (12ga Sabot) - #SC12 2654112 (6) . $104.49. Lee 2-Cavity Bullet Mold (490 Diameter) Round Ball: 05. 06-14-2007 11:38 AM. In Stock Product Number: 90283. Buyer's Club $16.14 Non-Member $16.99. showing 1-9 of 23 results.311 double cavity rb mold 32 cal $ 40.00.319 double cavity rb mold 32 cal $ 30.00.350 double cavity rb mold 36 cal $ 40.00.360 double cavity rb mold 36 cal $ 40.00.375 double cavity rb mold 36 cal $ 40.00.380 double cavity rb mold 40 cal . Regular price. WARNING Melting lead and casting lead objects will expose you and others in the area to lead, which is known to cause birth defects, reproductive harm and cancer. I shoot these in a savage single with cut off barrel that was 30" now it's 27". Midsouth Shooters carries muzzleloader round balls from all of your brands. Check out our selection of Lee bullet molds for sale. Round Ball Mold - Lee Precision Round Ball Mold Our distributor Track of the Wolf stocks these sizes: .310 BALL SIX CAVITY .375 BALL SIX CAVITY .380 BALL SIX CAVITY for .36 Navy percussion revolver .454 BALL SIX CAVITY .457 BALL SIX CAVITY for 45 Old Ruger percussion revolver .480 BALL SIX CAVITY .495 BALL SIX CAVITY Add to Wishlist. Like the three bearsthere was a 70 caliber Papa Bear, a 60 caliber Mama Bear, and a wee little 30 caliber Baby Bear. Round ball; Hollow Point Moulds; Pistol Moulds. Lee 2-Cavity Bullet Mold (311 Diameter) Round Ball: 10. Wad: Federal S3 (trimmed so wad fins are behind Round Ball otherwise it is TOO wide for bore) Felt: 1/8" inserted into wad below Round Ball. In Stock. $120.00. 12GA PDX S Product details. By Gauge By Manufacturer By Load Type Blanks Rifle Handgun Rimfire Slugs: . Button jagged cleaning tip, 12 gauge, brass, 8-32 thread Lee .690" round ball mold , single cavity, with handles Handles, for bullet mold, LEE Commercial mold handles for six cavity molds, also fit Lyman, RCBS and similar mold blocks. $20.00. 12 GA shotgun 12GA HB Slug Product details. Out of Stock.451 Diameter 138 Grain Lead Round Ball 100 Count. Works in so many types of wads and hulls! Lee 2-Cavity Bullet Mold (600 Diameter) Round Ball: 08. Sprue plates are made from solid steel, ground flat . 12:40. Remove from Wishlist. 12 ga. "boolit" intended for rifled barrels. In Stock. More items you may like in Sports Page 1 of 1 Start over My Account | View Cart . SKU Z12-SPW-D Price $212.00. quote/details: 12 gauge 2-3/4" less-lethal rubber buckshot round: 15 rubber pellets (0.15 oz.) 433 Diameter 690-922 440 Diameter 768-602 445 Diameter 792-631 451 Diameter 152-714 454 Diameter 369-899 . 12: Pedersoli Bounty Hunter .50-Caliber Percussion Pistol. 12 p.m. CST; Shopping Information. If the ball is one half inch across the No. Round Ball Molds - Inch Sizes. 5.0 out of 5 stars Just right for making .69 cal lead round balls. . Mould Handles; Bullet Lubes; . Ball Mould .601- .850 . So I am guessing the .690 ball with a thick patch would work just fine. Nimrod makes some 12 gauge buckshot loads using #1 Buckshot. WINCHESTER DUAL BOND 12 GaugeUGE 3' 375 Grain SABOT SLUG 5 Rounds (5 ROUNDS P [SSDB123] View Out. The sizes (below) are expressed in inches in decimal form. Price: $39.95 . Single Cavity Shotgun Slug Mold 12 Gauge 1 Oz. For reloading and casting purposes, this mould is ideal. . Makes one conical and one round ball for your .44 or .36 cal. WINCHESTER DUAL BOND 12 GaugeUGE 3' 375 Grain SABOT SLUG 5 Rounds (5 ROUNDS P [SSDB123] View Out. When I first looked a the Diablo black powder shotgun pistol, my question was hey is this thing just a novelty, or a for real self defense weapon. 12 GA shotgun; 10 bore; 8 bore; 4 bore; Other Moulds. Sep 29, 2015. Lee Preciesion 90975 Lee Precision, 2 Cavity Bullet Mold, .600" Diameter Round Ball. Save up to 10% every day. They feel like stout .375H&H 300 grainers. 12 Gauge Paper Cartridge Kits for Diablo/Desperado - From $29.95 at Star & Bullock Hardware. Round Ball 2 Cavity Combo Bullet Mould Permanent Link to Product Page. Hornady Lead Round Ball .36 Caliber .375" Diameter 100 Count 6020. For your round ball needs these 100% lead casted round balls come in .45 pistol, .32, .45, .50, .54, .58, .62, .69, .72, .75 and 8 bore. I want to try shooting patched round balls through it. 12 gauge 2-3/4" less-lethal double rubber ball round: 0.24 oz. $37.38. . Thanks snood. Out Of Stock Product Number: 90488 . (.490") 320 Grain R.E.A.L. Ammo Freedom. It seems tat .690 balls with .020 patching is the norm. Mold, Lyman .690" round ball mold blocks, single cavity, use large handles Free Standard Shipping . The mold is good quality and it is hard hitting when shot out of a 12 gauge Read more. The Lyman .662 Single Cavity Round Ball Mould (12 Gauge) is for the black powder shooter. 12 gauge Std Field Loads; 12 gauge Slug; 12 gauge Target Loads; 20 gauge Std Field Loads; 20 gauge Turkey Loads; 20 gauge Target Loads; 410 gauge; more. These Hornady Critical Defense Shotgun slugs deliver the perfect combination of reliable . round ball loads. The buck shot is cast from a Lee Double Cavity .311 Round Ball Mold, so i. JT Bullet Moulds has a really clever design in their round ball mould; the cylindrical shape of the blocks eliminates unnecessary material which helps keep both the size and weight down, making it easier to cast with and cheaper to ship. Product Number: LY2665451. Regular price. Single Cavity Shotgun Slug 12 Gauge 7/8 Oz. Professional Bullet Moulds. Cast 12Ga Full bore, 525 grain slug. Round ball .678 (17,2mm) 12 gauge Svarog bullet mold (mould) new Sponsored items customers also bought Feedback on our suggestions Showing Slide 1 of 1 Svarog 12ga. Lee .530" Bullet Diameter Round Ball Double Cavity Bullet Mould Permanent Link to Product Page. Item Number: 12BnB25. . . The molds are then heat treated (that is why they are blue in color) and feature hardened steel alignment pins to provide many years of bullet casting service. Typical lead alloys will approximate 493.14 grains. 7 people found this helpful.