- Sold as a single 10-32 x 3/8" Flathead Socket Screw.These are the same screws that come installed on all "NC" (No Clamp) models of Atlas Bipods.
- Sold as a single 10-32 x 1.25" Clamp Bolt - Flat Head Fastener. The material is 4140 Alloy Steel with a manganese phosphate finish.Purchasing a quantity of two (2) 10-32 x 1.25" Clamp Bolts - Flat Head Fasteners would be ideal for use with any 2-screw clamp Atlas Bipod mounts (BT10, BT65, BT69, BT72).Purchasing a quantity of one (1) 10-32 x 1.25" Clamp Bolt - Flat Head Fastener would be ideal for use with any Precision Rail Mount (PRM) Accu-Shot Monopod (BT12, BT13, BT31).We have also used 10-32 x 1.25" Socket Cap Screws for contractual fulfillments available.
- Sold as a single 10-32 x 1.25" Socket Cap Screw.Purchasing a quantity of two (2) 10-32 x 1.25" Socket Cap Screws would be ideal for use with any 2-screw clamp Atlas Bipod mounts (BT10, BT65, BT69, BT72). These are what we have used for contractual fulfillments.Purchasing a quantity of one (1) 10-32 x 1.25" Socket Cap Screw would be ideal for use with any Precision Rail Mount (PRM) Accu-Shot Monopod (BT12, BT13, BT31).
- The BT14 Magpul PRS Threaded Sling Studs replace one of the four Socket Button Head Cap Screws found on the Magpul Precision Rifle Stock (PRS) with a sling stud. The threaded straps that come standard with the PRS can be reversed giving a total of 8 choices for stud placement. Each BT14 comes with two Sling Studs having 10-24 threads and black polymer spacers.
- Overall Length: 1.625"
- Length of Threaded Portion: 0.625"
- Length of Shaft Overall: 1.25"
- Weight: 0.5 ounces
- The BT1517 Rail Mounting Fastener Set is used for mounting 1913 rails and consists of two (2) 10-32 T-Nuts and two (2) 10-32 x ¾" Button Head Cap Screws. Sold as a pair.These T-nuts are commonly used by stock builders to accommodate the installation of sling studs and rails. They are typically bedded into the stock from the barrel channel side as illustrated in the third image.Weight: 0.4 ounces
- The M6 x 80 x 80 Replacement Bolt is the same bolt we send standard with both the BT08-QK Accu-Shot Accuracy International (ASAI) Monopod and BT57-QK Accu-Shot Accuracy International AT Monopod.Available as a replacement.If additional length of pull spacers are being used, see our BT0857-LB: M6 x 80 x 100 Long Bolt
- The Groupy measures groups within a 1.5” diameter. Measurements are laser cut into acrylic with a glow-in-the-dark cord attached.Shoot three to five shots. Lay Groupy over shot group. Adjust until one of the circles cross the center of the two outer most holes. Read measurement on that circle to determine group size.
- The M6 x 80 x 100 Long Bolt is compatible with both the BT08-QK Accu-Shot Accuracy International (ASAI) Monopod and BT57-QK Accu-Shot Accuracy International AT Monopod.It is required if additional length of pull spacers are used with Accuracy International buttstocks that our BT08-QK and BT57-QK are being installed on.If you are needing a replacement standard bolt, see our BT0857-B: M6 x 80 x 80 Replacement Bolt
- The BT07 Tac-Cap is an optional steel cap that replaces the standard plastic cap found at the bottom of the monopod knob. It can damage soft surfaces and is intended for units that will experience hard surface use.Installation of the BT07 is friction-fit and requires no tools. However, we recommend permanently setting the BT07 and will do so at no additional charge when ordered along with any Accu-Shot Monopod, unless otherwise specified in the "comments" section. Available in black only.Weight: 0.35 ounces
- The BT28-N AFAR Rail Nuts are the same nuts used with the BT28 AFAR Rail Kit. They are 4041 Alloy Steel fasteners. The uniquely designed rectangle nuts fit both Freeland and Anschutz style rails by rotating them 90°. Sold as a pair.Weight: 0.22 ounces
- The BT03 M1-A/AR-15 Sling Stud Accessory replaces the standard Sling Loop found on many standard military style rifle stocks including the AR10, AR15 and M1A. Machined steel. Available in black only.Weight: 0.3 ounces
- The BT54 Flushcup Stud is a novel means to quickly install, move or remove accessories to a Picatinny rail, IF the accessory has a corresponding flushcup hole that aligns with the slots of the Picatinny rail. The BT54 was conceived and designed for use with our BT53 SILO. Available in black only.Weight: 1.0 ounce
- The BT56 LD 1/4-20 Adapter is a mounting solution to interface between a Tripod or similar supporting device (shooting/walking/camera stick type monopod) with a standard ¼-20 threaded stud and a firearm.Once the BT56 is installed on your supporting device using the ¼-20 threaded hole found on the BT56, the other side will accept ant 17S size Picatinny lever or ARCA mount with the matching two hole pattern of 1.100” and 10/32 threaded holes. After completed with a mount or your choice, your Picatinny or ARCA rail equipped Rifle, Pistol or Shotgun can be quickly mounted and held to your supporting device.This is a great option for getting added support for hunting and tactical situations where a bipod is not practical. The BT56 LD will hold your supporting device to the firearm for transitioning or relocation of firearm.It is machined from 6061-T6 aluminum that is Mil-Spec Type III hard anodized. No hardware included. Available in black only.The Picatinny Rail lever mount is NOT included. However, the BT56 LD and ADM-170-S can be ordered together as our BT56 LD-L. Other compatible options we currently offer are Area 419's ARCALOCK Clamp and Arisaka's Picatinny Rail Slider.Weight: 0.8 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
- 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 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 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 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 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 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 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
- 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 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
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