Product will work on V8, PSR and CAL models only.
- The BT22 Atlas Leg Extensions are easily installed to any V8, PSR or CAL series Atlas Bipod with the press of a stainless steel plunger. They provide an additional 3 inches of elevation and accept any of our optional V8, PSR or CAL feet. They will also fit bipods/adapters that use Atlas feet. Sold as a pair. Available in black only. NSN 1005-01-641-0369Total Weight of Pair: 1.8 ounces
- The BT81 Lil’ Brandi is our long awaited answer to getting a 1913 Picatinny Rail mounted on a traditional rifle stock without taking the rifle apart, drilling holes or damaging the stock. Installation utilizes the existing sling stud and provided cross pin, set screw and hex wrench.It features 3 usable slots for attaching any rail mounted Atlas Bipod and a sling attachment to utilize a sling if desired. The angular wings with rubber pads contact the stock. Machined to Picatinny rail standards from 7075-T6 aluminum with Mil-Spec Type III Class 2 finish. No disassembly required. Patent Pending.Not intended for use with flat stocks (reference fourth and fifth image). If the stock has two sling studs, we strongly recommend using our BT15 or BT17
- Dimensions: 1.95 x 1.5 x 0.663 in
- Weight: 0.89 ounces
- The BT63 Nose Rail fulfills the desire to get bipods further forward and closer to the bore. Inspired to raise the bipod’s Apex, the “Nose Rail” is designed to be bedded into a channel in the stock with threaded holes for attaching a second rail or sling studs to the bottom of stock.Machined to Picatinny rail standards from 6061-T6 aluminum with Mil-Spec Type III Class 2 finish. NO HARDWARE INCLUDED. Available in black only.
- Overall Length: 7.0"
- Picatinny Rail Section Length: 2.0"
- Center-to-center Hole Spacing: 3" and 3.75"
- Weight: 2.6 ounces
- The BT51 ACE bracket was designed for the popular A.C.E. Skeleton Stock and provides the means to attach an Accu-Shot Precision Rail Monopod (BT12-QK, BT13-QK and BT31-QK) to your A.C.E. Skeleton Stock. It is machined from 6061-T6 aluminum Mil-Spec Type III hard anodized. Besides the Picatinny rail for the PRM, the BT51 has two flush cups for attaching slings. The two piece bracket is clamped to the angular tube and is held in place with the four supplied SHCS fasteners. No modification is required. A 5/32 hex wrench is required but NOT included. Available in black only.Weight: 2.9 ounces
- The BT39 AI Monopod Bracket (AIMB) is an adapter required to attach the BT08-QK ASAI monopod (used with the original “legacy” AI style stocksides) to the new Accuracy International “Gen 2” style stocksides. It is machined from 4140 steel with a manganese phosphate finish. Modification to the Buttstock Stocksides (skins) is required to accept the BT39 AIMB.The BT39 AIMB is mounted to the AI frame using your existing BT08 Stock Collar Fastener (this fastener is not included in the BT39, it is included with the BT08) being threaded to the lower AI butt pad bolt. The BT08 is then attached to the BT39 AIMB by means of the supplied 5/16-24 socket head cap screw.Weight: 5.4 ounces
- The BT80 M-LOK® Flush Cup Rail is designed for use with all M-LOK® compatible hand guards, forends and buttstocks. It has 5 usable slots and a flush cup allowing the use of Flush Cup sling swivels and sling studs (neither provided). The BT80 can be used to attach any of our 1913 Picatinny rail mounted Atlas Bipods, Accu-Shot Monopods or Folding Foregrip. It requires standard M-LOK® sized slots for mounting.Machined from 6061-T6 aluminum and Type III hard coat anodized. It comes with two 10-24 x 3/8 fasteners and two M-LOK® nuts. Available in black only.
- Length: 2.875"
- Center-to-center: 1.575"
- Width: 0.835"
- Weight: 1.038 oz
- The BT52 ACS/STR Picatinny Rail Adaptor for the popular Magpul ACS and STR style stocks provides the means to attach an Accu-Shot Precision Rail Monopod (BT12-QK, BT13-QK and BT31-QK) to your Magpul ACS and STR Stock. It is machined from 6061-T6 aluminum that is Mil-Spec Type III hard anodized and steel. The two piece adaptor replaces the polymer insert found on these stocks and is held in place with the supplied fasteners. Other than removing the buttpad and sliding the insert out, no modification is required. A 1/8 hex wrench is required but NOT included. Available in black only.Weight: 1.0 ounce
- The BT33 Tube Rail Kit consists of a Steel Bar Nut, designed to fit inside free float tubes, and a low profile 1913 Picatinny rail 2.05" long with a 1.00" radius back and a center-to-center spacing of 1.602 between the holes.The BT33 is installed with the Steel Bar Nut inside the free float tube and the 1913 Picatinny rail on the outside with the matching holes aligned. Fastened together, they allow the attaching of the Atlas Bipod or other accessories to free float tubes.Machined to Picatinny rail standards from 6061-T6 aluminum with Mil-Spec Type III Class 2 finish. Manganese phosphate finish on the steel bar nut. Hardware included. Available in black only.
- Length: 2.05"
- Weight: 1.3 ounces
- The BT45 Savage 110BA Fore-end Rail (SFR) will mount using the existing Sling Stud bracket holes on the Savage 110BA fore-end without modification. Once installed it will provide a low profile 1913 Picatinny rail for attaching the Atlas Bipod or other accessories to your Savage 110BA.Machined to Picatinny rail standards from 6061-T6 aluminum with Mil-Spec Type III Class 2 finish with 4041 Alloy steel fasteners having a Manganese Phosphate finish. Available in black only.The newer version of the Savage 110BA has a different hole spacing with a single hole and slots. We strongly recommend confirming the center-to-center hole spacing of 0.506" to ensure proper fit of the BT45. See image.
- Length: 1.6"
- Weight: 0.8 ounces
- The BT29 Sako TRG Rail Kit comes complete and ready to install onto your TRG stock. The kit allows for the installation of the BT12-QK Accu-Shot Precision Rail Monopod (BT12-QK is shown but not included). It is machined from 6061-T6 aluminum that is Mil-Spec Type III hard anodized. Available in black only. Weight: 1.15 ouncesInstallation of the BT29 REQUIRES the temporary removal of the butt pad assembly and drilling of a second hole. Although, this can be accomplished with common hand tools, B&T Industries L.L.C. strongly recommends a competent Gunsmith install the BT29 Sako TRG Rail Kit.
- The BT28 AFAR Rail Kit will mount into accessory rails and provide a low profile 1913 Picitinny rail for attaching the Atlas Bipods or other accessories. This is a great option for shooters that have accessory rails and want to use their rail mounted Atlas on several rifles.The uniquely designed rectangle nuts (BT28-N) fit both Freeland and Anschutz style rails by rotating them 90°.Machined to Picatinny rail standards from 6061-T6 aluminum with Mil-Spec Type III Class 2 finish with 4041 Alloy Steel fasteners. Includes two rectangle nuts, two (2) 10-32 x 3/8" flat head socket cap screws and two (2) 10-32 x 1/2" flat head socket cap screws. Available in black only.
- Length: 2.05"
- Weight: 0.89 ounces
- The BT26 CAR Adaptor installed on your CAR collapsible stock allows any of our Precision Rail Monopod style monopods to be installed. This is a great option for shooters that want the LOP adjustments available with a collapsible stocks, but want the stability provided by the Accu-Shot. The BT26 replaces the factory loop on the stock while providing the means to re-attach the fixed sling loop with the loop on the left, right or bottom angled forward or backward. It is made of 1018 Cold Rolled Steel and treated with magnesium phosphate. Available in black only.Weight: 1.1 ounce
- BT78: SIG SAUER® CROSS™ Buttstock Rail Kit is a 2.05" 1913 Picatinny Rail that installs directly onto the folding buttstock of the SIG SAUER® CROSS™ rifle to allow for mounting our Accu-Shot Precision Rail Monopods (BT12-QK, BT13-QK and BT31-QK).Installation requires two factory 10-24 threaded holes spaced approximately 1.57" apart as found on our sample SIG SAUER® CROSS™. No modification is required. Comes with two 10-24 x 3/4" flat socket cap screws as seen. Use of a thread locker upon installation is suggested.Machined to Picatinny rail standards from 6061-T6 aluminum with Mil-Spec Type III Class 2 finish. Available in black only.Weight: 0.56 ouncesLength: 2.05"
- The BT73 M-LOK® Rail is designed for use with all M-LOK compatible hand guards, forends and buttstocks. It has 3 usable slots for attaching any of our 1913 Picatinny rail mounted Atlas Bipods, Accu-Shot Monopods or Folding Foregrip. It requires standard M-LOK sized slots for mounting.Machined from 6061-T6 aluminum and Type III hard coat anodized. It comes with two 10-24 x 3/8 fasteners and two M-LOK nuts. Available in black only.
- Length: 1.575"
- Width: 0.835"
- Weight: 0.59 oz
For a direct M-LOK to "NC" (No Clamp) Atlas Bipod interface, check out our BT70: Atlas M-LOK® Adapter - The BT70 Atlas M-LOK® Adapter is an interface between all Atlas bipods with the “NC” designator in their names (BT10-NC, BT46-NC, BT47-NC, BT35-NC, BT65-NC, BT69-NC, BT72-NC) and M-LOK style mounting systems. It requires two (2) M-LOK standard sized slots for mounting.Machined from 6061-T6 aluminum and Type III hard coat anodized and comes with two 3/8 fasteners and two M-LOK nuts. Available in black only.
- Length: 3.15"
- Width: 1.11"
- Weight: 1.1 oz
For an M-LOK to Picatinny rail attachment, check out our BT73: M-LOK® Rail - The BT6569ML and BT6569ML-NC are current production CAL mounts that provide 63 degrees of Cant. Additional Cant is considered an upgrade (see illustrations to determine which mount you have).The additional degrees of Cant was requested by a member of the SOF community and longtime user of B&T products.Variation differences and compatibility detailed in description below.
- The BT17 - 4" 1913 Picatinny Rail will accommodate hole patterns with a center to center spacing of 2.2 – 3.5" with a FLAT back to accommodate flat surfaces. It also has a flush cup allowing the use of Flush Cup sling swivels and sling studs (neither provided).A standard sling stud and sling stud spacer or two button head machine screws can be used as a fastener. NO HARDWARE INCLUDED. See BT1517 to attach this rail to the forearm of standard rifle stocks. Machined to Picatinny rail standards from 6061-T6 aluminum with Mil-Spec Type III Class 2 finish. Available in black only.Weight: 1.20 ounces
- The BT15 - 3.35" 1913 Picatinny Rail will accommodate hole patterns with a center to center spacing of 1.76 – 2.78" and a relieved back to accommodate curved surfaces. It also has a flush cup allowing the use of Flush Cup sling swivels and sling studs (neither provided).A standard sling stud and sling stud spacer can be used as one fastener or two button head machine screws can be used. NO HARDWARE INCLUDED. See BT1517 to attach this rail to the forearm of standard rifle stocks. Machined to Picatinny rail standards from 6061-T6 aluminum with Mil-Spec Type III Class 2 finish. Available in black only.Weight: 0.92 ounces
- The ARCALOCK Spigot Extension was designed for use with Area 419's ARCALOCK Clamp.Some ARMS17-S accessory with matching hole pattern of 1.100” such as American Defense's ADM-170-s, Arisaka's Picatinny Rail Slider or Really Right Stuff's BTC-Pro Bipod Clamp. However due to design, some clamps will NOT fit such as Magpul's QR Rail Grabber (MAG1196) and Really Right Stuff's SC-ARC Bipod Clamp.It is ideal to adapt our BT35-NC 5-H Atlas Bipod to an ARCA clamp for clearance of the cradle and operation of the clamp's knob. It will also extend all "NC" or No Clamp models (view complete list below) of Atlas Bipods out extra 1.25″ for increased stability. To use with your Bipod that already has a clamp, lever or mount installed, simply remove it to attach the spigot.This spigot is manufactured by Area 419 NOT by B&T Industries L.L.C. Includes two 10-32 x 3/8" flathead socket screws and two 10-32 x 5/8" flathead socket screws.
- Weight: 1.79 oz
- Dimensions: 3.2 × 1.24 × 0.35 in
- The BT49 - 2.05" 1913 Adjustable Picatinny Rail has a center-to-center spacing of 1.2 - 1.6". Two machine screws can be used (not included, see BT1517) to attach this rail to the forearm of standard rifle stocks. Machined to Picatinny rail standards from 6061-T6 aluminum with Mil-Spec Type III Class 2 finish.The BT49 can also be attached to a horizontal surface on the Butt section to attach our Precision Rail Monopods. NO HARDWARE INCLUDED. Available in black only.
- Length: 2.05"
- Weight: 0.4 ounces
- The BT20-B Atlas Accuracy International Spigot Bottom Rail is the same rail found in the BT20, but consists of the bottom 1913 rail ONLY. It attaches to the bottom of the BT19 AAIS via blind threaded 10/32 holes and has a two hole pattern of 1.100" (see third image).To utilize the quick detach lever on our “LW17” style of Atlas Bipods OR the 2-screw mount style of Atlas Bipods, it is compatible with the following:• Any ARCA clamp with a matching hole pattern. We offer Area 419's ARCALOCK Clamp separately OR together as a complete unit: BT20-B/ARCALOCK Clamp (see fourth image)• Any Picatinny clamp with matching hole pattern. We offer American Defense's ADM-170-S separately OR together as a complete unit: BT43 Leveraged Rail (see fifth image)• Arisaka's Picatinny Rail SliderMachined to Picatinny rail standards from 6061-T6 aluminum with Mil-Spec Type III Class 2 finish. Available in black only. NO HARDWARE INCLUDED. 10-32 x 3/8" Flathead Socket Screws available separately.
- Length: 1.60"
- Weight: 0.57 ounces
- The BT34 - 2.05" 1913 Picatinny Rail has a center to center spacing of 1.6". Two machine screws can be used not included, see BT1517) to attach this rail to the forearm of standard rifle stocks. It can also be attached to a horizontal surface on the Butt section to attach our Precision Rail Monopods.Machined to Picatinny rail standards from 6061-T6 aluminum with Mil-Spec Type III Class 2 finish. NO HARDWARE INCLUDED. Available in black only.Weight: 0.4 ounces
- The BT32 Atlas Standard Rubber Feet are standard equipment on all V8, PSR or CAL series Atlas Bipods. They will also fit bipods/adapters that use Atlas feet. Easily installed with the press of a stainless steel plunger. Sold as a pair. Available in black only.Weight: 1.0 ounce
